There's a difference between trying to blend in to such an extent that it resembles self-loathing, and being an activist.
I don't 'try to blend in.' I'm just low key. People that know me on campus and elsewhere are aware about my orientation. I just don't go around constantly reminding people of that fact.
I could bring up some of your flamboyant behavior but that would be irrelevant. You have your style, I have mine. And so does everyone else. Also, frankly being out isn't realistic for some people.