Something needs to be done about homophobia in America. It's far too accepted. It's horrifying when a group of people are targeted like this. I feel/fear for homosexuals. The speeches we're going to hear from some people who practice certain religions and follow a specific party are going to be terrible. We have got to figure out how to accept others.
Something is being done about it. Things are way different now than they were 20 years ago.
When I was in high school in the '90s, out of 1,200 students, exactly zero were openly gay. The ones who may possibly have been gay were generally loners. Now my daughter is in high school, and there are numerous openly gay students, and some are her friends. They tend to be popular and have large circles of friends. (At least here, anyway)
What's going on could be a side-effect of the growing acceptance. The LGBT community is much more open and visible nowadays, and the minority of extreme conservative bigots are having a difficult time dealing with that. What was once hidden is now right in front of them, and they hate it.
As years go on and acceptance continues to grow, you'll still have the extreme bigots, but hopefully they'll have grown used to the LGBT community being so out in the open that they won't have such a hard time dealing with it.
That takes time. But trivial access to guns makes things a whole lot worse in the meantime.