Art has two facets. First is if you like it. If you do, you don't need to care where it came from. Second is the art as cultured and defined by the artistic elites. They don't care if art is liked or likable, they care about the pedigree, i.e. where it came from, and that it fits what they consider worthy art. Between these two is what I call filler art: stuff that's rather indifferent and not very notable, but often crosses over some minimum bar that it's accepted by, and maybe popular among average people who aren't that seriously interested in art.

In the first category, AI is no problem. If you enjoy what you see or hear, it doesn't make a difference if it was created by which kind of artist or AI. In the second category, for the elite, AI art is no less unacceptable than current popular art or, for that matter, anything at all that doesn't fit their own definition of real art. Makes no difference. Then the filler art.. the bar there is not very high but it will likely improve with AI. It's nothing that's been seriously invested in so far, and it's cheaper to let AI create it rather than poorly paid people.