Grayson Perry did a TV show about art during the lockdown (to defend us against the virus that was nothing to do with the Invisible Magic Friend).
The Big Book of Magic Stuff doesn’t say we should enjoy art for art’s sake, but it definitely meant to. It just didn’t have enough room in its 1000+ pages.
Just look at the playful god of Genesis, with his perpetually inherited original sin and worldwide flood. He’s a real artist.