Since you get exactly the kind of music you want, I think it leads to extremely small bubbles, which is pretty much the opposite of homogeneity.

For example, I had never heard epic power metal about birds, but with Suno I got exactly what I wanted. Sure, the sound quality (I only used v3.5) could be better and the songs could be longer, but I don’t care, I now have epic songs about my Bourke’s parakeet. However, I’m not pretentious enough to think those songs are interesting to anyone other than my wife and me, hence the smallness of the bubble.