So the user "searealist" who you're responding to was correct in saying the comment was written by AI. Are we not supposed to call that out when we notice it? It's difficult because it's typically impossible to prove, and most people won't be as honest as the OP was here.
If what "searealist" did here is not acceptable even though he was right, what are we supposed to do? Flag, downvote?
Personally, I do not want to see any LLM generated content in HN comments, unless it's explicitly identified by the person posting it as a relevant part of some conversation about LLMs themselves.
[1] >>43075184
We don't want LLM-generated comments (or any other kind of generated comments) here. Downvoting or flagging comments that you think are generated is fine. "Calling out" is more of a grey area because there are also a lot of ways to get it wrong and break the site guidelines by doing so. But I got it wrong the opposite way in the above case, so I'm not really sure how to make all this precise yet.