I do use chatgpt/claude for quickly creating first draftw of frontend pages as I find it quicker, but I have to do extensive edits to get it right. But anything non-boiler plate I am faster writing it myself.
I have also quickly found it is a stochastic parrot but that's ok for boilerplate stuff. It is useless at anything complicated and quickly starts hallucinating methods, parameters and functions when you point out problems with the code.
I am beginning to believe that anything niche, where it can't steal from its training data, and it will always be utterly useless.
I am curious how you feel it's so important to 100+ engineers, how do you use it that makes it effective for you?