Not unless I want crime to get out of control. It is true that there are some bad cops out there--and that includes those that make arrests for petty issues or give speeding tickets for 1 km above the speed limit in conditions where everyone else is doing 15 or 20 above. There are also racist cops--and that is in both directions. Of course, you are never going to hear about the black cops that arrest and brutalize white suspects that are merely minding their own business--while letting black people get away with serious offenses.
But, aside from getting rid of the obvious tyrants, they need to keep the police around so that real crime can be dealt with properly. Do you wish to not be able to do anything about your home getting burgled, especially if you are not allowed to own and use firearms as conditions warrant? And, what about those idiots that choose to drink and drive? No police makes it safer, in terms of getting caught, to drink and drive and put everyone else on the roads in danger. Yes, it might be fun to drive 75 on a 55 (that should have been 70 or more) without worrying about a speeding ticket. But, is it worth getting sideswiped by a drink driver going through a stop sign or red light?
And I think the media is at fault. One black suspect killed by one or more white cops is news, and obviously riot worthy. But, what the media won't tell you is that the "unarmed" black suspect threatened the cop(s), or that it was a potentially dangerous situation and that such force was justified. No--they only tell about a "racist white cop" shooting down an unarmed black suspect--who may be wanted for something like armed robbery or serious assault.
The education (indoctrination) system is also part at fault. Anywhere you see black students, you get a few that claim that it is "acting too white" if anyone actually takes their education seriously. That has to go. Also, history is full of lies--why use the excuse of past slavery to go after white people? This is no better than that bible that claims that the whole human race is indebted for a single act. Do we need to have white people go extinct because a few owned slaves, and many of them because they were worried that they would otherwise be owned by far harsher owners?
All of which creates more bias (real bias, not just treating certain people more harshly for the same actions) in violent crime. A system that is designed to make certain groups poorer and blame it on other groups is going to result in those underprivileged groups doing more violence. They feel entitled to reparations. The only "reparation" that needs to be done is to have actions being treated according to the actions, not what group(s) the perpetrators belong to or do not belong to. This means that if you threaten a police officer, you are probably going to get shot regardless. If you try race baiting, and I don't care if you are Google or NBC Fake News, you are going to get shut down by force.
The alternative is to have the mob ruling. This only leads to a few tyrants enslaving everyone else, and instead of "black versus white", you get the worst ruling everyone else. You say anything bad about them, you get the whole mob going after you. And they are going to be far more violent than any cops ever would be.