Because you have to be able to prove it wasn't AI when the law is tested, and keeping records and proof you didn't use AI is going to be really difficult, if at all possible. For little people having fun, unless you poke the wrong bear, it won't matter. But for companies who are constantly the target of lawsuits, expect there to be a new field of unlabeled AI trolling comparable to patent trolling or similar.

We already see this with the California label, it get's applied to things that don't cause cancer because putting the label on is much cheaper than going through to the process to prove that some random thing doesn't cause cancer.

If the government showed up and claimed your comment was AI generated and you had to prove otherwise, how would you?

"One regulation was kinda bad, so we should never regulate anything again."

Good god, this is pathetic. Do you financially gain from AI or do you think it's hard to prove someone didn't use it? Like this is the bare minimum and you're throwing temper tantrums...

The onus will be on the AI companies pushing these wares to follow regulations. If it makes it harder for the end user to use these wares, well too bad so sad.