The intentions of the 15-Minute City are laudable. I have long believed that walking is the best of all modes of transportation. I also believe that cities should be free from commercial regulations that hinder the emergence of small shops and cozy cafes in residential neighborhoods. A lively and dynamic mixed-use neighborhood can be one of the greatest gifts of urban entrepreneurship.

In the United States, we regulate the entrepreneurship of the poor much more than that of the rich. The rich innovate in cyberspace, a zone largely free of regulation. Conversely, the poor innovate in practice, in real things, under local government rules that micromanage physical space.