Regarding the first point, drivers naturally trend towards the speed they “feel” is right. Also many modern cars practically idle faster than 20 once you get rolling.
Change the actual road to slow people down and reduce accidents.
I agree, but you are making excuses for bad driving. It’s still their fault that they drive too fast.
Not excusing shit, I’m describing human behavior. Humans literally drift to the speed they think is right, by feel.
Don’t assume intent.
But similarly, human behavior can be trained. We aren’t NPCs. These bad drivers could be taught to drive at a safe speed regardless of the width of the street, through stricter education and enforcement. Pedestrians/cyclists/homes/businesses around the street -> drive slow, that should be an instinct.
