Traffic enforcement and red light cameras. I used to be very opposed to them, but I’ve since come to appreciate the absurdity of America’s car central culture.
Additionally, traffic stops by police disproportionately effect minorities and lead to escalations and other issues, while taking away enforcement capacity from more important things.
I still don’t think the cameras should necessarily be run by private, for profit entities. Nor would I really want cameras that ticket you if you go 1 mph over. But in general I’m much less opposed to the idea than I used to be.
The impact of the death of community in modern society (at least in America) can not be understated. I wish we had comparable institutions to churches that could provide community without the religion.