Yes, I agree that US police forces need heavy reform, starting with decreasing the power and influence of their unions, then with limiting their function (e.g. they should be escorted by a health professional for mental health related calls), and then with increasing their increasing pay and expecting better and more educated results.
If we're just going to swing far right ("Nothing is wrong. Everyone else is wrong and we should stay the course"), or far left ("the police can never be reformed, let's abolish it") hammers to solve or ignore the problem, then both solutions will just lead to the same result: no one wants to be a police officer anymore which imo will also increase police brutality and crime as a side effect. If we go down either extreme route, I predict that eventually machines will be our judge, jury, and executioner. I hope I'm wrong.