Nobody Wanted to Review Code. Now Everyone Reviews AI's Code.

I have noticed one of the biggest ironies in software development.

For years, one of the hardest parts of getting a feature merged wasn't writing the code—it was finding someone willing to review it.

"Can someone review my pull request?"

Silence.

People were busy. Code reviews felt like interruptions. Many developers preferred writing new code over reading someone else's. Reviewing code was often seen as a chore rather than an opportunity.

Then something interesting happened.

Agentic AI arrived.

Today, many developers spend a significant part of their day reviewing code generated by AI agents. Instead of writing every line themselves, they ask an AI to implement a feature, generate tests, refactor a module, or fix a bug. The first draft is created in seconds.

And what do humans do?

We review it.

The irony is hard to miss.

We resisted reviewing our colleagues' code, but we willingly review code written by machines.

What Really Changed?

The answer isn't that AI writes perfect code.

It doesn't.

The real change is that AI shifted the developer's role.

Instead of spending hours producing the first draft, developers now spend more time asking better questions, checking correctness, improving design, ensuring security, and validating business logic.

The bottleneck has moved.

Yesterday, generating code was expensive.

Today, generating code is almost free.

Validation has become the expensive part.

Review Is Becoming the Core Skill

As AI gets better at writing code, the value of a software engineer is no longer measured by the number of lines they type.

It is measured by their ability to answer questions like:

• Is this the right solution?
• Is it maintainable?
• Will it scale?
• Is it secure?
• Does it actually solve the user's problem?
• What edge cases has the AI missed?

These are questions AI still struggles to answer consistently.

Human judgment is becoming more important, not less.

From Programmer to Editor

Perhaps software engineers are going through the same transformation that writers experienced.

Writers don't spend all their time creating the first draft anymore. AI can do that.

Their value lies in editing, refining, fact-checking, improving structure, and adding originality.

Software development is moving in the same direction.

Developers are becoming editors of code.

And editing requires experience.

The Future

I don't think software engineers will disappear.

I think our jobs will evolve.

The best developers won't be the fastest typists.

They'll be the best reviewers, architects, mentors, and decision-makers.

AI can generate thousands of lines of code in minutes.

But it still takes an experienced engineer to know whether those thousands of lines should exist at all.

That's the real irony.

For years, nobody wanted to review code.

Now everyone is reviewing AI's code.

Maybe code review wasn't the boring part after all.

Maybe it was always the most valuable part of software engineering—we just didn't realize it.