Why the “Showa Work OS” Becomes a High-Effort, Low-Return Way of Working
Some people at work always look busy.
They are in meetings all day.
They send reports.
They work overtime.
They answer phone calls.
They deal with urgent issues.
They look exhausted all the time.
But at some point, you start to wonder:
Is that busyness actually making them richer?
They are busy.
They are tired.
They are constantly being pulled around.
But they are not becoming wealthy.
Their lives are not getting easier.
Their free time is not increasing.
Their work is not becoming more repeatable or efficient.
If that is the case, the problem may not be a lack of effort.
It may be a high-effort, low-return way of working.
The Showa Work OS Once Made Sense
The old Japanese work style was not completely irrational in its original context.
During the high-growth period, the population was growing, markets were expanding, companies were scaling, and staying with one company often led to higher wages and stability.
If the company grew, wages could grow.
If wages grew, people could buy homes.
They could support families.
They could expect retirement benefits.
Under those conditions, working long hours, adapting to the company, and reading the intentions of superiors may have functioned as a kind of investment.
In other words, the Showa Work OS was supported by its external environment.
The question is whether that OS still works today.
If Wages and Productivity Are Not Rising, the Mentality Loses Credibility
Mentality-based arguments are persuasive when they produce results.
“This way of working grows the company.”
“This way of working raises wages.”
“This way of working improves people’s lives.”
If that were clearly true, the argument would be worth listening to.
But if wages and productivity are stagnating, the story changes.
OECD average wage data suggests that Japan’s average annual wages, measured in PPP-converted US dollars, have not shown the kind of strong long-term growth that would justify glorifying old work habits without question.
According to the Japan Productivity Center’s international comparison, Japan’s labor productivity per hour in 2024 ranked 28th among 38 OECD member countries.
In recent years, inflation has also made it difficult for real wages to grow even when nominal wages rise. Japan’s real wages did increase year-on-year in April 2026, but that is better understood as a recent improvement rather than proof that the old work OS has been overwhelmingly successful.
If busyness, overtime, attitude, and mentality truly created prosperity, we should see it more clearly in wages and productivity.
If we do not, then the old OS may not be a winning strategy anymore.
It may simply be an extension mechanism.
Busy People Often Fail to Prioritize Core Activities
When someone is constantly busy, it is easy to assume they simply have too much work.
But often, the real issue is not the amount of work.
It is the lack of prioritization.
What is the core activity?
What actually creates profit?
What creates customer value?
What affects evaluation?
What should be stopped?
How much is enough?
If these questions are not answered, everything starts to look important.
Reports matter.
Meetings matter.
Courtesy matters.
Attitude matters.
Phone calls matter.
Unexpected requests matter.
Document formatting matters.
A superior’s mood matters.
If everything is important, of course people become busy.
But the real skill is not doing everything harder.
The real skill is deciding what not to do.
A Culture That Does Not Remove Waste Burns Human Energy
In a workplace that does not remove waste, problems are solved by human effort instead of systems.
A mistake happens.
A better organization would create a checklist, improve input rules, adjust templates, automate the process, or redesign the approval flow.
But a mentality-based workplace says:
“Pay more attention.”
“Check more carefully.”
“Raise your awareness.”
“Take more responsibility.”
“Report more thoroughly.”
“Work overtime if necessary.”
This does not improve the system.
It simply fills structural gaps with human attention, stamina, goodwill, and overtime.
In other words, the organization pays for its lack of design with human life.
That is a terrible return on investment.
“Attitude” and “Mindset” Can Become Substitutes for Results
Of course, attitude is not meaningless.
Being rude is not acceptable.
Keeping promises matters.
Basic trust and communication are necessary.
But when attitude becomes a substitute for results, the organization becomes dangerous.
The purpose is unclear.
The requirements are unclear.
The evaluation criteria are unclear.
But somehow, people who “look like they are trying hard” are valued.
Work then becomes performance.
Stay late.
Look busy.
Reply immediately.
Adapt to your boss.
Sound serious in meetings.
Look careful.
Show that you are putting in effort.
But whether that actually creates value is a different question.
In an organization where results are not clearly defined, attitude becomes a substitute for results.
That is dangerous.
“Autonomy” Can Become a Hidden Answer Game
At first glance, autonomy sounds positive.
You can think for yourself.
You can choose the method.
You can improve the process.
You can optimize the work.
But in some workplaces, “autonomy” secretly means:
Read my hidden expectations and do it exactly the way I imagined.
Based on the explicit requirements, it may look reasonable to optimize the process.
So you make it faster.
You make it easier to operate.
You make it reusable.
You make it less error-prone.
Then the hidden requirements appear later.
“That is not what I meant.”
“I wanted it to be more careful.”
“It looks like you cut corners.”
“Normally, people would do it this way.”
“You should have understood that.”
That is not autonomy.
That is a hidden answer game.
A rational OS optimizes based on stated requirements.
A Showa-style OS expects hidden rules to be inferred.
This mismatch often leads to accusations of laziness or poor attitude.
The Reiwa Salaryman OS Treats Work Like an Investment
Modern employees need less mentality and more investment thinking.
Your time.
Energy.
Focus.
Health.
Free time.
Learning capacity.
Room for relationships and family.
These are limited assets.
You exchange those assets for salary, experience, skills, and future options.
If that exchange is profitable, the work makes sense.
But if the job only makes you busy, does not raise your income, does not build useful skills, damages your health, and destroys your free time, it is a bad investment.
The Reiwa Salaryman OS asks:
What is the purpose?
What are the requirements?
What is the scope?
What are the evaluation criteria?
What counts as done?
What should be stopped?
How can this become easier next time?
Does this work make my life profitable?
Work is not about merging your identity with the company’s dreams.
It is a contract: you provide results within a defined role, and the company pays you.
That is not cold.
It is a healthy contractual mindset.
Do Not Install Entrepreneurial Spirit into Employees for Free
The phrase “entrepreneurial spirit” can also be dangerous.
If a company truly wants entrepreneurial behavior, it must provide matching autonomy, authority, compensation, decision rights, and upside.
But often, employees receive the downside without the upside.
Salary: employee level.
Authority: employee level.
Evaluation criteria: vague.
Responsibility: entrepreneur level.
Emotional commitment: expected.
Overtime: normalized.
Company dreams: internalized.
That is unfair.
Employees have their own strengths.
Deliver within a defined role.
Improve within a defined scope.
Create value during working hours.
Build systems and repeatability.
Avoid unpaid emotional labor outside the contract.
This is not a lack of motivation.
It is a way to remove low-value mentality and make work profitable.
Busyness Is Not Greatness. It Is Inventory.
Being busy is not automatically admirable.
Work is piling up.
Decisions are delayed.
Roles are unclear.
There are too many meetings.
Manual tasks remain.
Knowledge is trapped in individuals.
No one decides what to stop.
When these accumulate, people become busy.
Busyness is often not evidence of effort.
It is inventory of unresolved work.
More inventory increases management cost.
It increases mistakes.
It increases fatigue.
It lowers quality.
It creates more urgent issues.
The real question is not who looks the busiest.
The real question is which work directly creates value.
Questions That Prioritize Core Activities
To escape busyness, you do not need more mentality.
You need better questions.
Which tasks today actually create value?
Does this meeting decide anything?
Whose decision does this report support?
Whose behavior does this document change?
Can this work be automated or templated?
Can this check be removed by changing the rule?
Would anyone suffer if we stopped doing this?
Does this effort return salary, evaluation, free time, or skills?
These questions change the way you work.
The goal is not to increase effort.
The goal is to increase the ratio of core activities.
Why Choosing Your Boss Matters
For rational workers, the boss matters a lot.
That is because rational strengths only create value if the boss can receive them.
A good boss says:
“Let’s clarify the purpose.”
“Let’s define the non-negotiables.”
“Let’s confirm who decides.”
“That sounds easier to operate.”
“Let’s try that approach.”
Under this kind of boss, requirement definition and structuring become powerful strengths.
A bad-fit boss says:
“Just do it in a good way.”
“I’ll leave it to you.”
“But normally, people do it this way.”
“You should have understood.”
“Why did you choose that method?”
“It looks like you cut corners.”
Under this kind of boss, rationalization is treated as laziness.
That is why boss selection matters so much for rational workers.
A boss can activate your strengths or crush them.
People Who Define Requirements Can Make Teams Healthier
The ability to define requirements is rare.
Most work does not start clearly defined.
Why are we doing this?
Who is it for?
How far do we need to go?
What must not happen?
Who decides?
When do we check progress?
When these are unclear, teams run into rework, blame, delays, and exhaustion.
But if someone can define the requirements early, work becomes much lighter.
Clarify the purpose.
Define the scope.
List the must-have conditions.
List the no-go conditions.
Set priorities.
Decide when to check.
Design the operation.
This can turn a team healthier.
But that strength requires a boss who listens.
It is not enough for one person to see the structure.
The organization must be able to receive it.
Conclusion: Measure Work by Profitability, Not Busyness
Busyness is not greatness.
Overtime is not a result.
Attitude is not a substitute for output.
Mentality is not a cure for poor systems.
Entrepreneurial spirit should not be demanded from employees for free.
The real question is profitability.
Is it profitable for the company?
Is it profitable for the team?
Is it profitable for your life?
Does the return justify the time, energy, health, and freedom spent?
The Showa Work OS tends to glorify busyness.
But if people are busy and still not becoming richer, freer, or more effective, then the system is a high-effort, low-return investment.
What we need now is the Reiwa Salaryman OS.
Define the purpose.
Define the requirements.
Remove waste.
Prioritize core activities.
Create repeatability.
Deliver within working hours.
Make life profitable.
Do not run work on mentality.
Design work so it becomes easier.
Do not show sincerity through busyness.
Create value through results and repeatability.
That is how modern employees can protect themselves while still producing strong results.
