The might like to think about the reaction of small countries when one of their few hopes at a medal in 2020 is dashed by a male from a larger nation competing in the women's category. PR disaster (and of course worse for the women who lose out)
These are indigenous women, not "conservatives." I dare you to keep your mind open, and read this - have these women been treated fairly? Is this a reasonable & equitable solution to trans depression and suicidality that will benefit humankind as a whole?
Samoan women: Just more collateral damage in the relentless push to elevate the rights of MTFs over everyone else's.