Why? Are transgirls supposed to be considered only “provisionally” girls? Their “girl” status should be rescinded as far as team membership is concerned if there’s a cisgirl who wanted to get on the team but didn’t make the cut?
ISTM that if transgirls are girls, who happen to be as a group larger and stronger than other girls because of their physiology, then it’s not “problematic” if they sometimes beat out cisgirls for a spot on the team. Any more than it’s problematic if an older and stronger cisgirl beats out a younger one, or a taller one beats out a shorter one.
It would definitely be problematic if transgirls’ team membership was conditional on their not displacing any cisgirls, though. If they’re allowed on the team because they’re girls, then they shouldn’t be relegated to a kind of second-class girl status where cisgirls are guaranteed precedence over them.
No, the point is whether it’s an allowable function of girls’ sports to undermine the gender identity of transgirls. If you kick them off the team just for their transgender identity, that’s active discrimination, not just “not providing gender identity affirmation”.
Similarly, not requiring all the straight members of the team to wear rainbow Pride badges doesn’t mean that it’s okay to kick the lesbian members off the team. Unfairly undermining people by exclusionary discrimination against them is a much more serious matter than merely not “affirming” them.
Eschewing unjust discrimination is a burden that it’s everybody’s duty to help carry. If somebody from a previously ostracized minority group out-competes you for a spot on the team, you have not been cheated out of “your” spot just because you would have got it if your competitor had continued to be ostracized.
Heh, I remember exactly the same sort of argument directed against same-sex couples wanting to get married. “They have all sorts of ways to affirm their relationships instead of trying to change the nature of marriage.”
Nope. Same-sex couples are couples and therefore are as entitled to marry as any other couples. Transgender girls are girls and therefore are as entitled to play girls’ sports as any other girls.
Now, if the issue is that there are way too many transgirl athletes creating essentially a two-tier girls’ sports structure that’s seriously impacting cisgender girls’ access to playing sports in general, then we need to talk about creating separate divisions based on that ability differential. Just as we already do in many sports for age and/or weight categories.
But unless and until that’s happening, the default, as puzzlegal said, should be to “create the best environment for the most kids by drawing that line to include trans girls with the girls, and trans boys with the boys”.