> How big are those projects

Define big I guess. They're non-trivial, mix of internal enterprise tools, a multiplatform app (android/ios/mac/windows/web currently headbutting its way through review), including a billing system for my small telecommunications business.

> I dont think this is good for your mental health or physicaly your brains health

I find the experience of doing it without writing the code to be intellectually pretty similar. I still solve a lot of problems, the LLM couldn't, for example, one shot the event sourcing model I built for synching data between devices. It took quite a few iterations and I had to define a lot of the architecture, but I did it at a level that wasn't "here is a class, here is a module, this module does XYZ", more at the "whitepaper" level or describing how specific bits of the app needed to work in order to solve some problem.

It's also very similar to managing other developers.

> Its like driving your car 3 blocks instead of walking, your physical health will suffer

It's more similar to having staff rather than doing everything yourself. The problem solving just shifts to a different area, and you get more done.

> Problem solving keeps your brain strong.

Coding is not the sole problem solving skill. In fact, coding may be one of the easier skills much of the time. Deciding what to build, where to focus efforts, understanding a customer's needs, could all be just as if not more challenging than the coding part.

> Its like driving your car 3 blocks instead of walking, your physical health will suffer.

And be sure to only walk barefoot. Relying on artificial shoes weakens the muscles and the skin of your feet.