> That tells me it's not about the music but about something they believe about generated music.

Or it's something they know, namely there being nobody at the other end.

By your logic, a love letter you get from a real person and one that was generated would be the same thing, because "only the words should matter". To me it doesn't make sense to say that about music in precisely the same sense I assume you agree it wouldn't make sense about a love letter.

> Why do you suggest that people generating music aren't listening to it?

Because it's possible, and considering the vast amounts that get generated, a mathematical certainty that it does happen. Whereas people who compose music actually hearing what they compose, or if they're deaf, they experience it some other way. That is also a certainty.

Why this push to somehow "overcome" that? Why can't generated stuff be for people who like it, and the people who don't like it say that once, and that's the end of the discussion and simply gets respected as boundaries humans set for themselves?