I am speaking anecdotally, but in my daily interactions at my kids daycamp, my kids views are pretty much on par with the rest of their peers. There's a boy at their daycamp who likes to wear dresses. He's treated no differently than any of the other kids. They have unisex bathrooms because the ratio of girls to boys is out of whack, so it makes more sense.
My point is that kids today don't care. They don't have the same hangups that we were raised with. And why should they?
Good. Admitting you have a problem is the first step to recovery.
You don't HAVE to be bigoted trash. It IS possible to learn empathy for your fellow man, to understand that a person's sexuality does not make them more or less of a person. It IS possible to change your ways. It IS possible to make the changes within yourself... the changes that you need to make in order to prevent a sad future where your own children disown you for being a shitheel goon. It is possible to be, you know... a good person.
But I also get the feeling that you are too obsessed with the smell of your own farts to have any real understanding of how dumb you sound. Who cares if no one else wants to smell your wafting shit odor? You're perfectly happy simmering in your own idiot stink.
It's not too late. You don't have to be on the wrong side of history.