4 ms·

I think the idea is that they could go full speed in sync, then afterwards they could still take you to your doorstep.

• circuit10 8mo ago
  The commenter was being sarcastic about trains I think, but while we should be using public transport where possible there is sometimes a need for door-to-door transport so I don't see why we can't explore new ideas that may combine some of the advantages of both for certain use cases