Well you will need an AGI to check for 'abusive' LLM usage, I do not see that becoming energy efficient anything before fitting chips are released. Because what you actually look for right now is automatically generated ideas or perfect language syntax. Which btw if sufficiently good, are both a tremendous feeds.

On a different note, AI detection for counter measures will always create Tyranny. I didn't take you as one supporting that. You can for example look at the posts of Geekgirl of the last two years, none of these have been written without an LLM. It is just to homogen, too clear, structure is to similar. It is impossible a human would be this reliably and mechanically consistent, not to speak of all the pandering what we now know to be typical AI slang. But she will never get in trouble for it, never, because she's in the club and she's been around for a while, tbh everyone thinks her posts are still valuable. But anyone else? Get f-ed real hard.

Maybe do not go down that road. There is nothing good to be found.