The thing is that what you are talking about, the immigrants getting shit on, it happened a long time ago. Jews, Irish, Polish, Italians, all got shit on when they first got here. But guess what, we all got here a long time ago and we have all evolved into higher society. African americans got to this country a long time ago too, but yet, they seem not to have made the move.
Jews, Irish, Polish, Italians didn't get an affirmative action. Yet they moved on. Blacks, they got all this stuff, and yet, they are still stuck at the lowest levels of society, and they still blame everyone else.