As for me, everything that has appeared on the Internet - there is no point in putting a No Ai license - believe me, most likely your product will be used for machine learning without notifying you about it. I put a No Ai license on my products on this site only out of solidarity with the other guys, although I understand that there is 0 point in this. Last year, I made a profit on turbosquid for products that participated in machine learning (and I want to say it was not bad), but again - no decryption of which products participated in machine learning and when. They just paid me a certain amount with a decryption of the Contributor Fund Program at the end of the year. That's all - no decryption of what and when was used. You can in no way control whether your models were used in machine learning or not. I suspect that many people made a fortune on this. This is purely my personal opinion.