This is what affirmative action should be... helping people out based on their individual situation, not because their skin color or gender.
Affirmative action shouldn't ever have been a contest with prizes for the most unfortunate. It was sold as a way to fix the wrongs of slavery. Having been enslaved legally in the US is not a race, it's an atrocity.
The reason we should be paying for foster kids' college is because the state is their parent, so it's our responsibility. In a country that wasn't shit, regular people would be jealous of how kids who were wards of the state lived, and how well-raised they were. There's no clearer illustration of our values than the fact that children who, through no fault of their own, have become the responsibility of the state are treated like unwanted trash. The idea that a society like that could figure out how to ethically treat prisoners or immigrants is laughable.