You can't mention "AI" and music together without a negative response. I think entrenched business interests as well as musicians and other music industry adjacent people, plus the well intentioned but poorly informed public have developed a visceral knee jerk reaction to the concept. Some of this is understandable, but I think it is mostly fueled by astroturfing.

I am a musician as well as a technology enthusiast, and I think this a very exciting time!

To respond more directly to your point than your aside, there are a smattering of models out there that can take descriptions of sounds and do a decent job of creating them. (Stable Audio 3 just released last month and can do this, for example). - I don't find them to be useful for sampling, though. I'm still much quicker dialing in a sound with knobs or sliders than a text box.

Diffusion models in music making are not going away, though. This is (at least in part) the future.

For a taste, look at some of the interesting things being done over in the Demon project - https://github.com/daydreamlive/DEMON - to me, this is a much more positive use of the tech than "type words/get song".