This guy means well, but if they even tried to throw the troublemakers out, there would suddenly be a rash of white-funded ACLU lawyers fighting to keep them in school, just as they have been doing for decades.
Schools can’t even “track” kids any more, due to lawsuits and teachers’ union fads to lower the opportunities for achieving kids so the failures can feel better about their delinquency. And that includes the entitled parent(s).
Yeh, there’s no solution to it. People of this mindset have been too steeped in it from day 1 of their lives. You can’t undo that kind of imprinting. Then you have the leftists and others actively enabling it and/or ignoring it. It’s too deep and gone on for too long. And not too many out there have the balls or clout to call it out.