The presence of issues is not the main problem. Even the best system is going to have bad actors slip in on occasion or mistakes happen. The problem is that eve

The presence of issues is not the main problem. Even the best system is going to have bad actors slip in on occasion or mistakes happen. The problem is that even when an officer makes an egregious and documented violation of the law, on purpose, there is no expectation any more that they will face the same punishment that the rest of the population would face. It's a complete breakdown of the rule of law and leads to more and more disregard for the law, which is only going to be met with more authoritarian responses unless the police decide to actually apply the law to themselves as well.