No matter what institution, public(police, politicians) or private(including street gangs), exhibits ego-centric behavior from time-to-time.
I respect law-enforcement as a "whole" concept. I further respect those who have the guts to say 'This is wrong ! , public or private, and changes need to be made."
I most respect those whom offer suggestions on actual changes, as opposed to just complaining about it(which I confess I am guilty of myself)
Bankers especially the Big Bankers are fine upstanding citizens looking after our vast wealth resources for us. There are good cops sure. But the bad apples get all the publicity and thats the side we see. Also the Blue Wall of Silence is a real thing.