alt Hacker NewsThat’s a very fun way to think about it, but it’s far more effective in a semantic debate than a serious one. I also don’t for a minute believe that the goal here is some broader reform of how the world talks about statistical distributions.
I’d rather not have discussions in bad faith.
It was intended in good faith, to make the point that rarity alone is not a good metric for salience. In my experience, most trans people have no problem with the statement "humans are sexually dimorphic" in a biology context. They (and I) have issue with it when its used in a debate to say "Humans are sexually dimorphic (and therefore trans and intersex people are irrelevant/shouldn't be accommodated/don't exist)". In the context of sports, it is definitely relevant that there are many edge cases and substantial overlap in the distribution of phenotypes between AFAB and AMAB people.
Coming back around to the olympics: I agree that humans are bipedal, but that has no bearing on the fact that the Olympic committee should take great care to create rules and categories for paralympic athletes. I think there's a lot of room for reasonable people to disagree without dismissing the complexity that comes from organizing across 8 billion people.