I was thinking about this thing with defunding or disbandment of police departments. I coming to thing disbanding could be a great way to bust the unions, which are the root of many problems. They have to much power to protect their own.
So, you bust the unions, turn police into regulated professionals (like many have to be), and have a governing board at the state level. Then, cities can hire back the ones they want, and the bad apples are permanently gone.
It could work.
It could work with a lot of the public employee unions, in fact. Start with the CTU in Chicago, and other big cities with shitty schools.