Genuine question and not trying to be snarky here, I am actually curious: what fields or types of programming does this apply too? I think I've read anecdotes online about people in fields I previously (a few years ago lol) thought "oh yea an llm will never be able to help with that" and now see articles about how llm's are doing just that.
Much of the truly LLM-difficult code is probably hiding in the libraries we import. Database engines, compilers, efficient data parser, control theory, signal processing, protocol implement-ions, or anything with a 12000 page German ISO standard that need to pass a $12.000 certification lab. But this also compose of such a tiny fraction of programmers or code in the world.
A-lot of my work lies in that last one... but that's also where that "code is easy, knowing what to code isn't" is the most true; because industrial standards tend to not spare any expense on the word count, while the implementation is a ~2000 row state machine. I've not yet found an LLM capable of successfully parsing this kind of specification documents, but it's possible they will reach there eventually.
But i do feel online debate do clump the software field a bit too much when AI is discussed. JavaScript compose probably 98% of all code the LLMs are trained on since it's powering every website scraped for training. As such, people in web-development seem to have far more praise to LLM capability than i'm able to give.
My personal AI experience has been very mixed in comparison, regularly making up functions of common libraries, hallucinate the description of technical terms, straight up writing un-compilable c-code, or get confused by relatively small code-bases. Useful but not majorly changing my work at the moment (pretty good at comments, test cases, or as google replacement).
Granted, I've only tried models up to Opus 4.8, and not had experience with the newest "tier" of models with Fable, Kimi K3 or GPT 5.6; but the prices on those are also starting to compete badly with my salary at the moment.