If it comes to pass that traffic jams are in large part due to poor human choices, that will bode poorly for the general populace to continue to be allowed to drive.
Flying used to be like this - my grandpa had 3 airplanes, used one to fly a calf back to his farm. But flying got regulated till it's quite rare to meet a casual pilot with his own plane.
Flying used to be like this - my grandpa had 3 airplanes, used one to fly a calf back to his farm. But flying got regulated till it's quite rare to meet a casual pilot with his own plane.