I think that in a world where code has zero marginal cost (or close to zero, for the right companies), we need to be incredibly cognizant of the fact that more code is not more profit, nor is it better code. Simpler is still better, and products with taste omit features that detract from vision. You can scaffold thousands of lines of code very easily, but this makes your codebase hard to reason about, maintain, and work in. It is like unleashing a horde of mid-level engineers with spec documents and coming back in a week with everything refactored wrong. Sure you have some new buttons but does anyone (or can any AI agent, for that matter) understand how it works?

And to another point: work life balance is a huge challenge. Burnout happens in all departments, not just engineering. Managers can get burnout just as easily. If you manage AI agents, you'll just get burnout from that too.