Comment by jesterson

Proliferation of AI "content" and people regurgitating the AI slop makes it extremely likely to be AI slop. You know, if it looks like a duck, swims like a duck, and quacks like a duck, then it's probably a duck.

If you look at HN comments in pre-"AI" era, you will see posts were way shorter and way more concise. While I am certainly could be in wrong, it does look like AI output.