[JambalayaJim]

Downtowns are generally the only “15 minute” cities around in any urban area.

[rospaya]

Maybe where you live, but my commie block has basic amenities (shop, butcher, small farmers market, few bars and restaurants, park, doctor... etc) in a 10 minute walk. 10 minutes away are buses and trams that take me to whatever else I need.