A scenario not very improbable ...Suite.

Now, let's see some facts about the evolution of the ethnic integration by groups of the society:

A new study indicates that lower-income European Americans (i.e. poor white people) are the most discriminated against group of people in college admissions. Russell K. Nieli writes: When lower-class whites are matched with lower-class blacks and other non-whites the degree of the non-white advantage becomes astronomical: lower-class Asian applicants are seven times as likely to be accepted to the competitive private institutions as similarly qualified whites, lower-class Hispanic applicants eight times as likely, and lower-class blacks ten times as likely. These are enormous differences and reflect the fact that lower-class whites were rarely accepted to the private institutions Espenshade and Radford surveyed. Their diversity-enhancement value was obviously rated very low.

Finally, it's not a very improbable scenario: