I’m ok with accommodating any human quirks as part of my desire for equality and diversity, it is part of being positive about the human condition and making that fun.
You on the other hand seem to be searching for the opposite, a conservative trying to conserve the status quo, none of which has ever worked. Change has to come and why not find ways to do that. Prison’s segregate sex offenders so what’s another or create another prison where both Transgenders can be put together, that would also be fun. You don’t seem to have much trouble making businesses out of those things in the US. Be creative, have an exciting new sport category as a half-way house, whatever, be creative, embrace change.
Some of us seek the positive out of life and other’s seek the negative, c’est la vie!