Again, just because something is out of the norm (in your eyes) does not mean it should be suppressed, suffocated and removed from existence.
Extremists are out of the norm, they do this, should they be removed from existance?
Being a super self-righteous brony is the same as being a super self-righteous furry. You are setting yourself up for hate.
Of course, simply being a brony or a furry and not shoving it down people's throats is fine.
You get too much pride as a fan of MLP when you call yourself a brony.
I love the transformers series, personally, but you don't see me calling myself a brobot.