And, as you say, Urban != dense city downtown.
my point is, talking about Berlin and then carrying that thought over to "americans just love cars" is silly. Germany is smaller than CA, and double the population of california. Most people "in california" live in the "san angeles" range or in the "bay capital" area. a half hour outside of any of those areas and it's either sand or farms or mountains.
and i wish i was "rural", there's ~600 houses within 6mi radius, that's not very rural. It's rural compared to Manhattan, i guess.
So a lot of people tend to translate 80% urban into 80% cities which is manifestly not true, and even less dense cities.
> The use of housing unit density instead of solely population density. The minimum population threshold to qualify as urban increased from 2,500 to 5,000 or a minimum housing unit threshold of 2,000 housing units.
> The jump distance was reduced from 2.5 miles to 1.5 miles for 2020. Jump distance is the distance along roads used to connect high-density urban territories surrounded by rural territory.
> No longer distinguishing between urbanized areas and urban clusters. All qualifying areas are designated urban areas.
We agree (i think), i'm just quoting the census bureau document.
And even cities in the US are vast sprawls compared to organically grown very old cities in other parts of the world. That makes a huge difference for walkability.