Urban traffic shouldn't be traveling faster then 30, maybe 35 mph on roads where traffic calming is used.
If you can't control your road rage, hang up the keys and walk.
If you can't control your road rage, hang up the keys and walk.
Why not?
People will drive. Generally they will take their rage with them to home or to work. Commute length is related to risk of heart attacks and divorce. Your ideas have a huge quality-of-life impact that extends far beyond the road. I could do without the medical problems and violence induced by road rage.
The ideal for quality-of-life is what you likely despise: lots of wide lanes with minimal need to stop or slow down. This puts drivers at peace. No, it isn't ideal for hipsters who have a thing for silly sidewalk cafes, but those aren't most people.