I guess they don't see how this escalates the issue.
They think the answer to unrest due to police brutality is to bring in more police and then state and then military? Not oh idk... arrest the fucking people involved?
And didn't the DA say there may be more to come out later that may show it wasn't illegal? They're already trying to get the fuck guy off without an investigation, this is why people are upset. That's why a police department is on fire.