Rioting and looting is not protest; rioting and looting out of the state where the thing you're 'protesting' is not protesting. It's bad/greedy people taking advantage of a bad situation for personal gain.
Protesting is standing in front of the precinct with signs or just standing there; not burning the damn thing down, or burning other precincts down that had nothing to do with it.
Blaming all police for one scumbag that passed all the training (and had a history of being an ass hat) doesn't equal all law enforcement. Most of them don't want to have to arrest you; some do, but they are the minority and the rest of the police don't like them ether.
If you want to blame anything for whats happening right now, blame corruption in the government (from local to national). Burning down someones bar and looting it doesn't help anyone, in fact looting ruins more lives causing them to now blame the police for not stopping the riots that cause their dream to die cause some greedy ass decided to break in and take everything.
The death of George Floyd was a tragedy; and almost everyone agrees it was. The guy that did it is pretty much having the book thrown at him (from what I've been reading) to make a point that no one will tolerate this kind of behavior.
This had nothing to do with race, but some **** with a badge.