I don't understand why this would be the case either. Even if all the rich people send their kids to private school, there is still a middle class population w

I don't understand why this would be the case either. Even if all the rich people send their kids to private school, there is still a middle class population who will not be able to spend $30k a year to send their kids to private school. Plus, not all kids will get selected to go to school across the city from where they live. Some portion will randomly be selected to go to school nearby, so their parents can attend events. I am not saying the random selective policy is good or bad, I just think universally bad schools has to be the product of something else. Perhaps just general bad management of the school by the superintendent?