I see this accusation a lot, and admittedly, I defended someone who later on was shown to use AI to generate comments, but I am still missing a motivation for this. Is your argument that he is using AI to copyedit his posts, or that he is asking AI to write a response to a random thread that looks insightful? Because I cannot fathom why someone would ever do that.
I have no idea what their motivation is and no idea if they're using an LLM to tune their prose or write comments whole cloth (considering the four recent comments, each two paragraphs, within 2.5 minutes, though, I'm guessing fully generated).
I was just annoyed enough by spending a couple of minutes trying to decode what had the semblance of something interesting that I felt compelled to write my response :)
There are a ton of interesting top-level comments and questions posted in this thread. It's such a waste this one is at the top.