Earlier quoted context omitted.
Who cares about those? Definitely not the new American left.
There is a very great portion of the American left that cares about economic status. I do believe that admissions should factor in socioeconomic status rather than just race, gender, etc., but believing this does not require me to generalize a very wide reaching political stance.
If the narrative was mostly about economic status, we would hear more about that and about universal programs. Rather than disparities and identity politics.