Amazon Fresh in the city
The NYC delivery network is best-in-class and is fundamentally built in. It makes me feel ridiculous paying $ for food delivery in a city like San Francisco. The Verge talks about AmazonFresh here.
There are, of course, thousands of restaurants that will deliver directly to your door through a frenetic network of young men on scooters and makeshift electric bicycles — the original on-demand service, so ancient that neither the Valley nor the Bay can take credit for inventing it.