Is this LLM-written, or is this just the sort of annoying "breathless" style of writing that LLMs were trained on?

I hate that we have to ask this question but I'm wondering like cj...what made the post sound breathless? I type like OP pretty often. His post has plenty of valid punctuation. Commas, periods and dashes that(IMO) make me think it isn't LLM-written.

I would honestly be surprised if it turns out it was written by an LLM.