I really like the 3 sex groups idea. As a male I've often felt that women tend to look at the extreme outlier men and assume we're all like that.
This means that you don't have a set of super humans that extraordinary at everything, but that for any arbitrary scale, the group with higher variance will tend to be over represented at the extremes.
It's interesting how frequently this pattern exists where history is silent about class difference and loud about race/gender differences.
That's not a coincidence. The 0.1% would much rather the 99.9% squabble over race and gender than class: https://www.tabletmag.com/sections/news/articles/media-great...
At some point, you wanted to ask if he truly thought his salary was worth more than half of the development team's combined salary, and whether he thought that was equitable.