That argument implies you never improve infrastructure because of short-term congestion. Modal share in London shows only 34% of people getting around by privat

That argument implies you never improve infrastructure because of short-term congestion. Modal share in London shows only 34% of people getting around by private vehicles. https://en.wikipedia.org/wiki/Modal_share https://en.wikipedia.org/wiki/Modal_share In New York bike tracks have improved the speed of traffic http://www.fastcoexist.com/3035580/new-york-citys-protected-bike-lanes-have-actually-sped-up-its-car-traffic http://www.fastcoexist.com/3035580/new-york-citys-protected-...