My point is that it is still a problem, regardless whether they are asking an AI to write it for them or a human to write it for them.
Round-tripping a message through a 3rd party changes the message; in this specific context ("Don't Paste the AI, please"), there is no pretense of understanding or review from the human.
In some other context, sure, maybe some people are thoughtfully engaging with the AI, but I have never come across this yet. I suspect you haven't either.