While allowing Antifa/BLM thugs to do whatever they wanted in various places in the U.S., the most worrisome thing for patriots is what the “justice system” would do to them if they fought back.
Here is the chain of command. Officers report to their chief, and their chief reports to elected officials. The elected officials determine policy.
LEOs the world-over will work ensure one, single, solitary thing: the continuance of the status quo and their chain of command. They will obey orders. They work to ensure continuity of government, not justice. I recall a video of the initial fall of Baghdad where the army turned over policing to the local IP literally as soon as they entered the city, and the videographer took footage of the IP beating up local looters in front of American troops.