+1 for the DMing. I mostly use it to generate data for my dev/test tables, but the two times I used it for DMing, I gained hours. Also live when the player go somewhere really unexpected (it wasn't my campaign).

Tangent:

Google is less and less useful (as is SO for 'old' languages). I look into a mix of reddit, github issues, github code and SO depending on the issue. Hopefully this advice helps you if Chatgpt/copilot can't.