A class of skill issues that never manifested a few years ago but which now manifest 30 times a day on the front page of HN. Riiiiight.

Hard to say what you're trying to get at here - are you saying people are shit writers and thus write in a shitty, LLM-sounding way, or that people are shitty writers and use LLMs to do the writing for them.

The latter is pretty inexcusable intellectually and disrespectful of people who will read the slop, and as the other guy said, it's incomprehensible (to everybody but you apparently) that shit writing would suddenly, in just the last few years and entirely by coincidence, mirror the shit writing shat out by LLMs.