Comment by 827a
There's a lot of people who can only process their own failures by assuming that everyone and everything must also, eventually fail; that anything successful is temporary and "not real". And there's a lot of down people in the tech industry right now; we're in a recession, after all.
There's also a significant number of people (e.g. Doctorow) who have made their entire brand on doomerism; and whether they actually believe what they say or have just become addicted to the views is an irrelevant implementation detail.
The anti-AI slop that dominates HackerNews doesn't serve anything productive or interesting. Its just an excuse for people to not read the article, go straight to the comments, and parrot the same thing they've parroted twenty times.