The whole point was to back up the claim I had made previously that if 99+% of the worlds population has a coinciding gender and sex, that it would suggest correlation between the two. — Mr Phil O'Sophy

What do you make of this putative correlation?

Suppose that 99% of bipeds are right-handed. What does this tell us about left-handedness, apart from the fact that it is (in this hypothetical scenario) quite rare?

Suppose that 99% of humans are brown-eyed. And so on.

Moreover, if gender is in part a cultural construct, doesn't it seem reasonable to expect that the proportion you're bearing down on here may be subject to change along with cultural context?