As for fans of other music, I don't know (but probably yes, they only listen to their own). But I was talking about genres in rock.
Meg, you're unbelievable, as always. I said that listening to only metal is stupid?
I said that listening to only one genre (in this example, metal, because I've encountered it more often among rock genres) and calling everything else "crap" without even listening to it is stupid.
And did I include you in that group? I said that you only listen to metal because you're afraid to listen to something else because it's not cool or something? No, I didn't say that because I don't know that and can't claim it. So, before you write, read more carefully