Re: can't see how it's going to be controlled
"The original rights holders might be more upset, and inclined to sue, if the AI operator was giving content away for free rather then charging for it."
I'd have thought that someone else making money off what they consider to be copyright infringement would anger them more not less.
Sets up an argument that they should get a cut of whatever you built using their IP. Could end up like Spotify where the service throw a few crumbs the way of the creators while making out like bandits themselves.