A trolleybus is efficient because people go to a location that the bus services, the bus does not go door to door to every person, that would be absolutely asin

A trolleybus is efficient because people go to a location that the bus services, the bus does not go door to door to every person, that would be absolutely asinine. To make a trolleybus delivery service work, you would need a central location for customers to pick up packages. This would probably just create more congestion as people get in their cars to drive 1 mile down the street to get the package...which just makes the whole idea of 'delivery' kind of pointless.