Comment by Marha01

I disagree that more intelligent models make plan mode no longer useful. Even with superhuman AI, I would still like to iterate on a plan and understand all the important decisions before changing the code. AI cannot read minds, no matter how intelligent it is. Hell, often I don't even know exactly what I want before the planning phase is finished.

And yes, you can say that I can do this without an explicit plan mode.. But it's such a useful and common workflow that it deserves a special mode, IMHO.