As someone with very specific tastes in music across several genres, yes, it's hard to find new bands making what I like. Every so often I'll find one, but it's pretty rare because- surprise!- the market for people with my tastes is really small so quality production targeting me is a bad career decision.

There's not much AI music I like either, but there's at least one genre where it's really, really hard to find anything both new and authentically human, so AI scratches the itch occasionally.