I think there's some confusion here. Duchamp invented conceptual art, which is deliberately considered separate from visual art. He invented the idea of language about art as an art form. This is not visual art, which does requires your own ideas and execution. Can conceptual art comment on visual art? Yes. Does it replace it? No. Visual art requires effort-- it's not like we kneel at a statue of Duchamp whenever we enter a gallery -- and I don't think that conceptual art is considered the dominant model of art in society either. Nor do I think the didactic description of art that goes into generators falls into a parodic or reflective category, so I don't that works as conceptual art either. In any case, the generator is doing the work, and it can't have intention or creativity, so there's no art. Only synthesis.
There are many other deeply influential artists of the 20th century who were very focused on labor in art.
I'm not concerned with Firefly, primarily just with companies that didn't ask people permission before using their art for training. That seems illegal and unethical to me.
Also I don't think Duchamp got copyright over the urinal just for signing his name on it. It was the event of showing it in a museum that mattered.
Yep, you do seem to be confused. If there is no link between the artist's labor and the merit of the work in conceptual art, it is obviously not a particularly strong requirement for art in general.
"conceptual art, which is deliberately considered separate from visual art" - indeed, you are trying to deliberately separate them. 500 selected British art world professionals didn't make this separation - the urinal is the most influential artwork of the 20th century in their opinion. No separation whatsoever.
I wouldn't be surprised if Théâtre D’opéra Spatial become the most influential art piece of 21st century.
"Visual art requires effort" - AI art requires efforts, they are just different. Jason Allen spent "many weeks of fine tuning and curating" making his piece. People duct-tape banana to a wall and it's art. It is obvious who worked more.
"In any case, the generator is doing the work, and it can't have intention or creativity, so there's no art" - opinion doesn't turn into fact just because you add "in any case". Allen had intention and creative merits of his piece are obvious.
The simple truth is, art is whatever people in general consider art. They don't "focus on labor in art". Some of them do, but vast majority can't care less. Good luck convincing them that pretty picture is all wrong because someone didn't spent months making it. Especially after century of BS with urinals and duct-taped bananas.