The question of whether the US "lacks" public transportation is a matter of geography and scale; while the US has some of the world's most extensive systems in "Legacy Cities," it faces a significant deficit in suburban and rural areas. Cities like New York, Chicago, and Boston boast world-class transit that rivals European hubs, with the NYC Subway alone handling millions of riders daily. However, the vast majority of the US was developed during the "Automobile Age," leading to urban sprawl that makes traditional rail or bus service economically difficult to maintain. In 2026, the US is currently seeing a massive federal reinvestment through the Infrastructure Investment and Jobs Act, with new light rail and "Bus Rapid Transit" (BRT) projects launching in cities like Austin, Phoenix, and Seattle. While you can navigate the Northeast Corridor (DC to Boston) without a car quite easily, most of the US still relies on a "car-first" infrastructure. This "lack" is not a lack of technology, but rather a reflection of a continental-scale country designed around the highway system, which 2026 urban planners are now actively trying to "retrofit" for a more sustainable, transit-oriented future.