alt Hacker NewsPolice states are great at solving major crimes. And when those are sufficiently solved, to justify their continued existence, they have to solve lesser crimes, repeating until you need enough surveillance to ensure no one's flushing their toilet improperly.
Police states are like autoimmune diseases under the hygiene hypothesis. They'll keep ramping up their sensitivity until they're attacking everything, even when it's benign.
Flock cameras can be helpful in all sorts of crimes. They've been used to solve everything from kidnappings to minor property damage.
There obviously isn't a future without crime. This is just a tool to make it easier for police to do their job and deter criminals somewhat, but that is probably marginal.
There will always be kidnappings, there will always be property damage. Having technology available to make it easier to solve those crimes seems obvious to me.