What’s a properly designed city? Even in Tokyo a car usually beats the train unless it’s an inter-regional trip. Im a huge Japan nerd and love their train system. But I just got back from carting three kids around Tokyo and daily life is just far easier in my American exurb.
Do Americans have it bad? The median Parisian spends 69 minutes per day commuting: https://www.mynewsdesk.com/eurofound/news/budapest-paris-and.... The median commute time in Dallas is under an hour round trip: https://fred.stlouisfed.org/series/B080ACS048113 (28 minutes one way). And the folks in Dallas live in huge houses compared to those in Paris.