Incidentally I've also been writing Z80 and x86 Asm for roughly as long, and saw the complaints about "compiler slop" (we didn't call it that) at the time. I could probably still beat one if I wanted to, but clearly "close enough is good enough" and there's so much useful software which would not have been created if compilers couldn't exist and everyone still had to write machine code using a hexpad.
Edit: got any counterarguments? It's not like I won't get a boost from using LLMs either.