Oh, to be technically correct:
AI hallucinates and makes up stuff 100% percent of the time. Never been a fan of that word for this.
Again, I fail to see the problem here that isn't solved by careful reading WHICH IS WHAT PEOPLE SHOULD BE DOING ANYWAY. I would like to see room for AI disclosure, maybe a statement of "this is how much AI I used."
But this blanket X% of this looks like AI? Again, so what?