I entered the programming world circa 1995. There were indeed still some holdouts. A few of them were even good enough to hold out up to that point and write some code that would have been hard to replicate with the compilers of the time.

By the 200xs they were gone. Interestingly, I would say what killed them in the early 2000s wasn't actually compilers, it was the interpreted languages. Others may disagree. Even if they were dog slow by comparison, scripting languages made some things so much easier to program that it didn't matter. And then it prompted static languages to up their game to try to match that. By the time that process played out, people writing only in assembler couldn't keep up anymore.

The difference between compilers and LLMs is that compilers actually work. LLMs do not produce a usable result, no matter how much AI bros try to convince everyone else otherwise.