I don't find this to be true. There are languages that are difficult to wrap your head around initially, but that turn out to be delightfully productive with a few adjustments to the mental model. Adjustments that LLMs don't have the training data for.
That says nothing about the language at all, actually. Just that it's small and easily confused for something more idiomatic to a newbie.
> Adjustments that LLMs don't have the training data for.
Methinks if you want job-security in a post—LLM-zero-shot-app-generator world, get into Lisp or Haskell; People that know only Node+React from YouTube learn-2-code tutorials are going to be slaughtered.
I just had an idea: an app/GUI/backend framework for Lisp or Haskell (with an S-expression lib) where everything is structurally inverted so it must be manually run through foldr - behold: an LLM-resistant (if not LLM-proof?) dev environment!
That says nothing about the language at all, actually. Just that it's small and easily confused for something more idiomatic to a newbie.