[lapcat]

> That was concrete justification for the underlying vibe.

But it’s not justification. You made your argument worse, not better, by citing em dashes and quotes.

[igloopan]

It is justification. AI writing has certain characteristics more frequently than non-AI writing. These in particular are easy to see and cite as justification. Others like the use of the "it's not X, it's Y" construction and the way that adjectives are used are noticable too but not as easy to point as justification because longer explanations are necessary.

Wikipedia uses these, among other characteristics, as potential signs of AI writing: https://en.wikipedia.org/w/index.php?title=Wikipedia:AICURLY https://en.wikipedia.org/w/index.php?title=Wikipedia:AIDASH

[lapcat]

> Wikipedia uses these, among other characteristics, as potential signs of AI writing

From the same article:

“Do not rely too much on your own judgment.”

“human editors and writers often use em dashes”