The idea that policing (or at least anything we would recognize as policing today) is necessary in society is from a universal opinion and certainly has not been the reality for most of human civilization.
Maybe not having police worked when the population density was like half a person per square kilometer, but with people packed up into tight spaces as they do now, I think you’re living a dream.
"Abolish the Police" is not rhetorical. https://archive.ph/6E7mY