I would find it funny if one day we found it irresponsable to write hand generated production code. Just like it would be irresponsable to build a significan building without running numerical simulations.
This day is probably not long off. My prediction is before the end of 2028.
it's probably less about how you write the code to begin with and more about letting a tool hammer on it
if you want to be a one man show handcrafting an artisan iOS app that will be fine, but you should probably let Claude bang against it for a while to shake out whatever bugs