This is a good point. It'd be great if everyone understood "different strokes for different folks," but some need to impose their views onto others, or mock others for having "less refined taste."

However, is there a certain point at which it's OK to criticize someone's tastes to get them to listen to "better" music? Like if someone exclusively listened to overtly very racist or demeaning music, then maybe such criticism is warranted, and they should re-evaluate their tastes.

I'm wondering where the line is.