In another timeline, there are pneumatic tubes or underground trains routing to each building, negating the need for last mile delivery for most packages in dense urban areas. Adding these tunnels is probably too expensive now that the buildings are in place though.
> pneumatic tubes or underground trains
Brilliant. See Tom Scott's video about Vancouver's Rabbit Line.
https://www.youtube.com/watch?v=eMTZvA8iFgI
Speaking of Vancouver and trains, the Broadway Subway Project is currently under construction, extending an existing line nearly 6 km for $3 billion.
https://www.broadwaysubway.ca/about/stations
In my hard sci-fi novel (beta readers wanted, see profile for contact), delivery bots play key roles in the plot. For local deliveries, a community of 1,000 people was constructed with no overhead cables, allowing food delivery by drop-drones.
Pipedream Labs is trying to implement a standard delivery tunnel + robotic delivery system, but yeah, I’m afraid they’re facing a serious uphill battle in terms of land use restrictions in the existing built environment
https://idlewords.com/2007/04/the_alameda_weehawken_burrito_...