> Right, because we currently live in a society that’s totally not segregated by wealth, race, culture, religion, sexuality, or political views.

If local majorities set the rules and aren't constrained by the state in what they can do, you'll think back to these days as the glory when everything was (in comparison) diverse and people tolerated each other. Balkanization describes the effect of that kind of community policing. And you better be ready to adjust to local laws when traveling through the different zones.