What if the black woman is privileged, and went to a prestigious college all expenses paid by parents...you know, like most of the white men you meet in tech?
Meanwhile, the person who is self made (real diversity in this situation) and successfully bootstrapped themselves gets passed over because thier skin color is too bright.
Qualified diverse people are rare (no relation to skin color "diversity"). That is why everyone is cracked out over skin color and gender because there is an actual population of people that the HR secretariat pool can EASILY identify by just taking a glance. Thier mission, of course, is to please thier white male executives.