To have the police play by same rules as regular people, we need to remove "government immunity" which the USSC created out of thin air in the early 1970s. Why

To have the police play by same rules as regular people, we need to remove "government immunity" which the USSC created out of thin air in the early 1970s. Why would police and city councils change anything, when after somebody sues the government files a motion to dismiss because of government immunity and the motion is granted? There won't be accountability until this changes.