Your example is so extreme it's not even comparable. The black applicants have lower standards sure, but they are far from stupid if they are accepted. MIT or any of the top schools aren't taking every single black kid, just the ones who score really high or have extremely good grades. And like I said there's a good reason why there are specific scholarships for certain groups of people. They got fucked by white leaders to the point where many were stuck in a cycle of poverty.
My grandfather grew up on a reservation and was an absolute wreck of a person (luckily my dad got raised off one by slightly better family members). Most ones have rampart drug and alcohol problems with poor education, so it's hard for those kids to have the same test scores as middle or higher class white kids who don't have nearly as many serious problems (like yourself). You are given many other opportunities poor minorities aren't given, so I wouldn't be so quick to act like they are so lucky. Most don't even make it out because of poor family or education situations. The ones you see getting those scholarships almsot certainly had to work their asses off and survive rougher uprbrings