[AJ007]

This is a very important point.

Others have alluded to this, but I'll make a larger claim: human artists actually are doing very little that is original. The styles, composition, and subjects are all derivative works. That means their "essence" can be recreated without them.

Another fascinating consideration, if artists names were excised from future models, either by law or by choice, the "mirror" artists (fake) could be the ones which become famous and the humans forgotten.

AI could become more generalized or there may be millions of models, doing specific things, strung together like with APIs. Either way, if an artist or trademark owner chooses some kind of explicit blocking, from the input side, it is possible that it would be the equivalent of your keyword censored from Google's index, Google Maps, Amazon, and so on. Disney? I don't recognize that word.