So out of curiosity I ran my XWF story and my FWP promo.

My XWF story was 3.5% but if I remove the Edgar Allen Poe quote and the location at the top, it's 0%.

My FWP promo, however, got nearly 10%. Now first of all, keep in mind that this is very short. Like 1k words, so anything hit will be a larger percentage. Second, I quoted a song multiple times. However, the curios thing is it marked two paragraphs as "possibly AI generated" which absolutely weren't. Anyway, pointing out that it is possible for it to be wrong, but it required a very short promo of 1k words combined with obvious quotes from song lyrics to get that high.

So all in all, I think it isn't an issue unless someone is blatently using AI to write a lot. Having said that, I'm assuming discretion would be used that if someone clearly quotes an author or song lyric and it's clearly obvious that they are doing that openly, that if it that part is marked as AI generated it would be disregarded.