As I've remarked before, one of the things I appreciate about the transgender movement is its chaotic potential to destroy liberal ideology from within. For instance, what happens when second-tier male tennis players who aren't good enough to win major championships decide to play the transgender card and invade the women's tennis circuit? What happens when they "discover" their inner womanhood and take over women's tennis? A man who isn't quite good enough to beat the very best male tennis players may well be good enough to beat the all the top female tennis players.
And that's just one sport. That's just for starters.
Who can stop them? What's the argument?