Do you want to know my thoughts about Kpop fans?
Sure. Tell me.
Anyone who is a Kpop fan is stupid and overbearing.
It's not right to badmouth people for their interests, or for not sharing your interests.  You could make someone mad by acting this way.
They have no idea what good music is.
There is no reason to disparage Kpop fans. If you don't like the music, that is fine. But do not personally attack people who do.