I haven't made any of those arguments, and I won't. I'm roundly separating physical abuse from verbal abuse and not comparing them. When you were growing up, gays couldn't get married and Russia was gonna blow us off the map any second.
It's a different world with different challenges. That you've largely made it more comfortable for our generation is a good thing. And there are higher priority items (at least on this millennial's agenda) than hate speech: jobs, guns, police, education, environment.
I still can't quite get behind state sponsored free hate speech. Black people have been called the N word for too long. It's not hoses, dogs, and lynch mobs today as much as badges and guns, but I get that sticks and stones are still more powerful than words. There's room for policing some speech (if not codified by law, at least by some language policing). I don't think that makes people pussies, or if it does, it's a worthwhile price to pay. I happen to feel the same way about other words, but as I said earlier, who am I to be drawing lines about what's ok and what's not?