>saying "some art is interesting to me, and some isn't".
That applies to every single human being, including you, except maybe for art scholars.
I'm also not sure that art is actually a way that humans talk to each other. That assumes that the point is delivering some information, but a lot of artists talk about it as a compulsion, or something they do for themselves, or as being about understanding the world. I would actually say that many would say that it's definitively not about audience reception. Simultaneously, audiences interpret things of their own accord all the time. Unlike when sending a message, art is often most fully interacted with when you're engaging with things that weren't put there explicitly.
What do you see in AI art that you love or find interesting so much?
Well, your post, following your own logic, just says that you like AI-generated stuff. You cannot judge what's good or bad for art, you can't call someone preference "snobbery" because the only property of art is that someone likes it. Interesting things is also then completely subjective.