Oh, bro this is a thread about the existence of the concept of "krellin" but I'll respond quickly:
It is the fault of the people who discriminate against them for discriminating, not of the people themselves or of the AA system. The people who discriminate against those people, if they do so, should be discouraged from doing so through official means if necessary. In America we have laws about equal opportunity employment.
Furthermore I have never heard of any minority students on my campus being discriminated against because people thought they got here on affirmative action. We treat them like any other student. In fact, in my experience, once you're in university, nobody cares how you got there, what was your high school class rank, etc. They care that you *are* there, and whether you are academically holding your own.
And since they do, because, remember, there is no difference in intelligence between the races, it ends up not mattering.