So you think art is overwhelmingly for interpretation. I'm trying to put your comments together and get a handle on this viewpoint. You said elsewhere that artists aren't in it to communicate to the audience. So the artist uses communication media and tropes to do something cryptic and personal, which everybody then misunderstands but enjoys using as a vehicle for their own, how did put it, "story that you've told yourself" about an imagined artist. With the result that a completely phony artificial* artist will suffice. Right?
* Once a synonym for "artistic", but that's a distracting coincidence
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Well you're not replying, so I'll respond to my own "story" about what you meant, as if I guessed right. I think art can be lots of things, and this (interpretation of cryptic output) is indeed one of the things it can be. The aesthetic movement in the 19th century opposed didactic art, such as deliberate allegories, hence they coined "art for art's sake". But this shows that art as deliberate communication evidently existed too, since they rejected it. Then, looking somewhere much more modern, pop music artists frequently surf atop of fictional images of the star that are largely invented by the audience. Mystique is quite enjoyable. But wanting to be fooled, wanting to misunderstand, is perverse. Milli Vanilli's fraud pissed people off, and rightly so.
There was probably some pomo shit about completely interpretable art, but I doubt anybody really liked that.
So I think the popular preference is for art that is inexplicit, somewhat mysterious, certainly not a plain communication, but art that is an effective inexplicit communication and has a genuine artist's mind invested in it.
I could add that this is somewhat preserved in art even after it's been digested by AI, but that's hardly ideal.