Krellin you weren't born black, but maybe events and circumstances in your childhood/adolescence convinced you that you were. Caitlyn Jenner wasn't born a woman, something in her past made her realize she identified with womanhood more than manhood. No one is born gay or straight, no baby/toddler wants to fuck. There are some basic outward physical aspects to our nature that come at birth, but the shit in our heads is a mystery and will be for a long time, we'll probably be extinct before we fully understand the human brain. The concept behind progressive acceptance of people wanting to do things differently and be things differently comes from understanding that, and particularly that we can't understand fully what makes others happy, and who's to tell us that conformity to "reality", or our physical appearance, is necessary? Now if you could argue that Bruce becoming a chick is bad for society, or outwardly gay people are bad for society, or you getting a Negroplasty is bad for society, then go ahead. But generally calling it ridiculous to want to be something you're not isn't going to hold any water