I'll never understand the fascination with naming/categorizing music into thinner and thinner things While I'm generally not a fan of trying to cram things int

I'll never understand the fascination with naming/categorizing music into thinner and thinner things While I'm generally not a fan of trying to cram things into single boxes just for the sake of it, let alone have discussiona about which is which, it does really help to have categories. Maybe not too thin, ok, but still. Simple example: last weekend some local bands were playing and we were talking about whether or not to go. So instead of looking them up on the internet (if they were even to be found already), I could just ask the organizer to give me a general idea of the style. If they say 'one is goregrind, the other melodic death metal and the last one fairly standard grindcore' then we know pretty much what to expect. Same with psytrance: I really like when flyers simply state which of the various genres it roughly is. Like, if it's labelled as old-school goa trance then it's almost a gurantee for me I'll be able to completely lose my mind there, as opposed to hi-tech which I find interesting but isn't hours-long party material for me.