I don't know about that: Joe Arpaio had his job through elections. Trump has his job through elections. Electing the police chiefs isn't some cure-all, it's actually probably worse than the disease. At least now, there are people who can dismiss the chief of police if things aren't going well. If that position is elected, you can't do that, you need to wait for the next election to get rid of them. So, real bad idea, and doesn't solve the problem.
Yeah, not really. Remember 200 years ago people didn't generally have to go work for 8 hours leaving their houses unattended while their kids were also mandatorily required to go to school. People who had wealth back then generally did have armed guards, and poorer people lived in extended families and/or their home was their workplace. Without police people are going to have to really take home security into their own hands.
Haha holy shit, wait a second, you think police actually help much or at all with home security now?
I can't tell if it's a joke or you've just never had the chance to get something stolen from your home before. Cops aren't particularly good for deterrence or retrieval on that front, from what I've seen. Having your neighborhood (and/or surrounding ones) not be a fucking ruin is your better bet there :V
But you haven't considered the situation where cops literally don't exist. Definitely, people would
attempt many more crimes if there were no law enforcement officers who
could stop them. Say there are 100 burglaries in your area, and the cops actually solve 5 of them. Then you say that they only stopped 5, so it was a waste of time, only 5% effective. But if there were no such thing as police in the first place, there would be 1000 burglaries. So they actually stopped 900 burglaries. Not by catching burglars, but by existing. That's kind of the point. the cops can't
effectively stop that many crimes, but the mere existence of the threat in principle prevents many more crimes being committed in the first place.
It's the opportunity costs of not having police in the first place that you're not taking into account. If you don't at least nominally have police, you effectively live in a lawless place. And what happens when people realize there are no laws whatsoever? Extra bad shit, that's what. You're going to have racists just gunning down other people, and the most you can do about it is to complain on social media because that's legal now since there are no laws, hit and run drunk drivers killing kids with impunity. Not illegal now, because there's nobody to arrest or stop drunk drivers.