This comment is another example of an "llm psychosis" that is currently occuring in common discourse.
The mass delusion of, "I don't understand what I'm reading, therefore it must be produced by an llm."
I think it's a pretty serious problem. Not that llm text exists on the internet, but that reasonable people are reflexively closed off to creativity because the mere existence of the possibility that something is created by an llm is in their minds grounds for disqualification.
Nono, the claim is not that it is produced by an llm, rather that author researches the subject with llms and generally is a high frequency user.
A common property of llm psychosis is the development of an internal vocabulary that the llm learns, often reusing words but adopting specific meanings, for some reason quantum and quantic are very popular for this.
I didn't see any of that in either article.