It’s a perfect example of what is known as the “progressive stack,” a ranked hierarchy of minority groups, with those deemed to be the most oppressed given the highest status. When the term “progressive stack” first appeared a few years ago, it specifically referred to the waiting list for speakers at left-wing meetings, with minorities being allowed to speak first ahead of white men. But disputes arose as to which minorities got to speak ahead of which other minorities, so a formalized ranking of minority demographics evolved, with those higher on the list getting priority over those lower down. (Needless...