I've never understood what makes someone hate something like that. I'm a bit of a hypocrite when I say that as I would definitely paint over a swastika or pressure wash it off or whatever it took to get rid of it.
But a gay pride symbol, or Black Lives Matter, or something along those lines, I just don't get it. Well, I do. You hate gays or you hate blacks that's why you paint over them or say all lives matter or some other stupid thing.
But I've never understood why anybody could HATE somebody for trying to exist. (Outside of being a Nazi piece of shit, that is.)