I don't think it's people deliberately seeking this stuff out. For whatever reason, the algorithms love recommending AI content, and I'm sure the numbers are juiced to some degree with bot farms.
Not that it still isn't depressing.
I love my hour long AI songs, I listen to them over and over again. Check out: https://www.youtube.com/watch?v=UfqOEyLFrJI or https://www.youtube.com/watch?v=S-dRotOi01Q
>the algorithms love recommending AI content
wouldn't be surprised if it's because they don't have to pay out for AI music.