God trying to educate a bigot is like pushing a Cadillac through a straw.
"I do not want her to be in this world."
So you would prefer her dead? So she doesn't have to live in a world of people who are, as you put it "deluded", as we are? That's more than selfish. It says that as long as you get what you want, then nothing and no one else matters. If he matters so little to you, then you should just leave, and never return. Find another job in another country.
You think being transgender is a choice? Then by that logic you chose to be cis. You chose to be straight. Me personally, I chose to wear a white shirt. I chose to collect various items. I chose to let my hair grow long. Did you choose to have feet? Did you choose your race/ethnicity? Did you choose your eye color? I'm pretty sure the answers there are "NO".
Something else that has no solid proof is a deity. Are you part of any religion? Can you show me rock solid proof that your deity exists?
"Just because you believe it, that doesn't make it real."
Sucks when your own ideals are turned back at you, and you have no way to refute it, huh?
We are people. The same as anyone else. More so than some. We just want to live our lives. We're not monsters. A couple t-shirts I have would sum that up really well:
"Keep calm. It's a Pitbull, not a freakin' monster."
"I can see the hate in your eyes."
You judge before you learn. If you learn at all. No one wakes up one day and decides "Today I'm going to be trans. Tomorrow I think I might be a fish." While we're talking about animals, did you know that there are several kinds of animals that can sporadically change sex? So supposed biology, and everything it thinks it knows, is not necessarily written in stone.
There ARE more than two genders. You may not like it, but there are. And from your words, you don't care about your son. You care about your public image. I would say what I think of you, but you're not worth the time.