> Like, in terms of art, it's discarded (art is about humans)

If a work of art is good, then it's good. It doesn't matter if it came from a human, a neanderthal, AI, or monkeys randomly typing.

The connection with the artist, directly, or across space and time, is a critical part of any artwork. It is one human attempting to communicate some emotional experience to another human.

When I watch a Lynch film I feel some connection to the man David Lynch. When I see a AI artwork, there is nothing to connect with, no emotional experience is being communicated, it is just empty. It's highest aspiration is elevator music, just being something vaguely stimulating in the background.

Provenance is part of the work. If a roomful of monkeys banged out something that looked like anything, I'd absolutely hang it on my wall. I would not say the same for 99% of AI generated art.

Whether art is considered good is in practice highly contextual. One of those contexts is who (what) made it.