The idea that the majority is under attack is reinforcing to anyone who stands on the brink of losing unearned privileges they have long taken for granted. It hurts to be taken down a peg, to discover you're no better, no more deserving, than anyone else. Better to lash out, mobilize the masses. Misdirect them at an imagined enemy. Anything to maintain that privilege.
Most folks don't know about Shelley v. Kraemer. No, the better-known equality granting SCOTUS ruling is Brown v. The Board of Education of Topeka in 1954. And while folks remember that this granted equal access to public education, few know how quickly their ruling was enforced. And by quickly, I mean slowly.
People who defend racist rhetoric and symbols are complicit in the resulting racist violence. They may as well own that. Neither the Confederate flag nor racist rhetoric -- overt or covert -- killed nine people in Charleston, but symbols and rhetoric created the environment in which it was possible, indeed likely.
Defining and embracing a true gay culture, which goes well beyond sexuality, is the next stage. We see organizations like gay softball leagues, gay choirs, and gay running clubs. They are institutions meant to build strength and support between one another because we do share so much in common and we understand what it took to become who we are more than anyone else.