Frankly, I think that in any area of life, if you went by the rule of "I disagree therefore I avoid," you'd be an SJW type person. Plenty of opposing political and spiritual/religious views, etc., among the stuff I purchase, listen, what have you - Bad Brains and Skrewdriver happen to be equally important bands to me. I listen to tons of music from folks who lead lifestyles I tend to try hard avoiding exposure to, for example Eyehategod. Another angle on that is that I am a huge fan of Metallica since I was a little kid, but there is no way Hetfield or Ulrich are getting a dime from me, they don't need the money - I'd much rather buy their stuff 2nd-hand. Also, I guess I can safely say that anything involving ultra-trendy hipsters, post-punk artfags, emo kids, and dirty smelly crust punkers I tend to avoid due to overt personal biases against people I'd like to punch in the mouth or worse.
I don't know, I like Hanson records a fair amount but could complain a lot about some of the titles, the label descriptions, etc., but that kind of closed-mindedness and narrow view of what things should or shouldn't be is not really why I'm interested in music, period. On the other hand, I wouldn't really care if someone was to notice the things I gravitate toward follow a predictable pattern. I just get what I like, what seems new and wild to me or appeals to me already, and I actively try to go outside what's typical for me, I guess.
My biases have a lot to do with things, but I try to step outside them whenever it's reasonable to do so.