@michael @davidgerard i feel like it's more about the excessive, disproportionate use of those features rather than their presence in general? LLMs also have a tendency to use puffery and weasel words when writing about the importance of a subject matter, tend to write very superficial analyses, and overuse specific words (like highlight, delve, boasts, instinct, etc) to the point of losing meaning - i think all of those are features that actively make text less meaningful and more poorly written. there's a lot more about this written at
https://en.wikipedia.org/wiki/Wikipedia:Signs_of_AI_writing, which is a very good article that i highly recommend reading