Snobbery is not about taste. It's about feeling superior to others. There are many types of music I don't like, but I don't feel I'm in any way superior to those who do like them. I've just had a different set of life experiences than they have, and those experiences have led me to like particular styles of music. If I'd been in my high school band, I'd probably like brass instruments instead of thinking they should all be melted down and turned into guitar strings.