Yes. Anything with all females or mostly females, anything with only pop artists, anything with super bad artists (some of them mentioned in the OP), anyone mega devoted to one artist only. Bad taste. And I usually don't care about what they have to say, cause they probably have no clue what they are talking about since their taste is so one-dimensional.
No because it is never that serious. However if you come for my fave and you have Britney/Katy/Gaga/Taylor/Selena etc in your sig, I won't take you seriously.
It's all in context. If I see someone who has been posting a lot bashing a certain artist, and their sig is related to that artist or their fans, it just makes them look obsessed, bothered, and like they have a hate bias.
No because it is never that serious. However if you come for my fave and you have Britney/Katy/Gaga/Taylor/Selena etc in your sig, I won't take you seriously.
Ariana is not above katy/britney/Gaga in any way
The nerve of these Grandechildren, I can't
DW goes re-enters top 10 and suddenly you are all fresh