yeah see that’s what I was talking about. you don’t have to ask for 7.7 trillion dollars all at once, because we already spend a pretty ludicrous amount on road maintenance already. you just redesign the road the next time the maintenance schedule comes around, which works out to be like. what you were already gonna spend, + the cost of paint you were already gonna use, + maybe some bollards, - the projected amount you would save by making it so people can take more trips by bikes and walking. which decreases car usage, which decreases the frequency with which you have to do road maintenance and upkeep, because cars weigh a lot and wear down the roads way more than any other use of roads.