This is exactly the attitude I'm referring to. Even disregarding trans* people, there are fewer natural redheads in the world, than there are people who fall into one of these intersex categories:

1) have a combination of sex chromosomes other than XX or XY

2) born with a penis but has XX chromosomes, or born with a vagina but has XY chromosomes

To say that someone with all the sexually dimorphic features of a woman, is not one, simply because the way her body developed isn't 100% consistent with what you think her genetic instructions should have done, to me is... hubiristic as fuck. "I make a better intelligent designer than whatever power is behind the universe" is the message I get.

(Being kinda sarcastically overdramatic by the end there but you get the point)