You definitely don't code if you think hand written code obsolete.
Yeah, LLMs can code something (in particular something that has existed), but ot does it in an extremely inefficient whackadoodle way. Hell it can't even do a simple web page (not even a whole site) without going insane on the amount of div containers it makes. I remember once it made 5 div containers for what was easily possible to do by just changing width=400px instead of 700px instead.
And that's just HTML and CSS! With a high end model!
And you think is a good idea to let it touch something that requires security and slimness?????
Using it is like fixing a car engine by strappimg on another car engine to the hood of the car and connecting from there. Yeah the car runs now but...