Now obviously there's a real debate to be had about how severely petty theft and vandalism should be punished. I mean, George Floyd was killed over a counterfeit bill.
But once you get into violent crime everybody is on the same page.
But basically, in order to get all the violent crime under control, you need a hefty police force. And a hefty police force means a lot of cops roving around hassling poor people and people of color who are just trying to live their lives, which is what the left-wing activists get angry about.
Figuring out how to get effective policing without intrinsic racism/classism that always seems to come with that is a big challenge.