Suburbia is subsidizing nothing. They are a drain on the urban core of every single city. There is not enough density in a suburban land area to even reclaim the taxes required to build the infrastructure to get there. And we stupidly continue to build new suburban development for new tax bases that don’t even reclaim the cost of building them. Then there’s no money to maintain them.

Urban development subsidizes everything.

Go watch some Strong Towns.

Fuck suburbs, unless they were built around a streetcar.