Honestly, the idea that you aren't a real fan if you like more than one group is just so stupid. That kind of gatekeeping makes zero sense.
Music is just music. If you enjoy it, then enjoy it. There should be no stupid rules about it. BP are my favourites but I love Twice, BTS, EXO, BigBang and countless other groups. I'm not gonna deprive myself of songs I like because of some pseudo tribal nonsense!
How do you guys feel about this?