Why is it so bad to not like something popular? For instance, I do not like the music of Queen. I have listened to their whole discography and I just don't like it. But when I tell someone that, I might as well have said I like to kick puppies because apparently that makes me uncultured swine who doesn't know good music. God forbid I have a different opinion than the masses. I see it in Avenged facebook fan groups too. As much as I love Avenged, I can't get into the album Sounding the Seventh Trumpet. I've tried. I really have. And of course it's no disrespect to the guys, it's just not my thing. But if I express that sentiment, people say I don't know good music, why are you even in this group if you're not noa true fan, etc. But these same people will rake HTTK over the coals. And clearly I do know good music because I like all their other albums. It bothers me that people just can't accept differing opinions on music. Had to get that out.
I haven't read any of the other answers yet, and I'm sure there are some kickass responses, but this is one of the areas where each of us needs two things: #1, the courage of our convictions to know and understand that our own opinions are valid and good; and #2, remember the Golden Rule and be careful to not treat others this way, too.
It's actually pretty easy to do, and it's also easy to be misinterpreted and seen as a bully for replying with your own opinion.
Good response: I think Queen is awesome, but I get that it's really not everyone's taste.
Bad response: You DON'T like Queen? Do you even ROCK, bro? WTF is wrong with you?
Now, these are kind of the two extremes, but we do all need to be aware of how we phrase things so we err on the side of the Good Response. And as FAR MORE ENLIGHTENED INDIVIDUALS, it's up to us and others like us to be ambassadors of this approach. In short, we need to epitomize it far and wide and be the example for others. Call it virtue signaling, or whatever, but I prefer to just call it two things: Trying to live the Golden Rule, and trying to be the best example of that for others that I can be.
That takes more self-confidence than some can muster, but like all things we speak of here on the school, the more we do it, the more confident we are in ourselves as a result - whether it's behavior towards others or playing guitar.
Now I'm going to go read the shit everyone else wrote, and smack my forehead for all the cool shit I totally forgot