Well that’s the key word isn’t it, “meaningful”? I think what makes art interesting is the story behind it, the statement the artist is trying to make. Art made by a machine is simply following an algorithm. I can find the process itself interesting from an academic point of view, but I’d find it difficult to call it “meaningful.” AI has no idea what kind of art it’s generating, no way to discern what is beautiful or not, no understanding of its effect on the viewer, no story to tell, no emotional backdrop. This doesn’t mean the end product can’t be beautiful, but meaningful? Eh.