Earlier quoted context omitted.
Defund the police blew up because certain communities' only experience of police is of being harassed, beaten and robbed. It's hardly an attitude that's dripping with privilege. The backlash, on the other hand...
I'm 100% sure you're not part of such a community. Neither am I, of course :) When polled, poor black people want more policing, despite also agreeing with much of the defunder critique. Knowing both options, they prefer flawed policing to being ruled by criminal gangs.
The Americans I do know who really hate defund are the very definition of latte swilling liberals complaining about crime going up in their nice suburbs in SF, Portland and Seattle while... complaining bitterly about rich white liberals.
The one supporter I do know lives a few blocks from George Floyd although the slogan seems to mean something different to her (transfer funds and responsibilities for mental health to social service departments).