Using AI to write your code doesn't mean you have to let your code suck, or not think about the problem domain.

I review all the code Claude writes and I don't accept it unless I'm happy with it. My coworkers review it too, so there is real social pressure to make sure it doesn't suck. I still make all the important decisions (IO, consistency, style) - the difference is I can try it out 5 different ways and pick whichever one I like best, rather than spending hours on my first thought, realizing I should have done it differently once I can see the finished product, but shipping it anyways because the tickets must flow.

The vibe coding stuff still seems pretty niche to me though - AI is still too dumb to vibe code anything that has consequences, unless you can cheat with a massive externally defined test suite, or an oracle you know is correct