Busses are the thing that needs to be self-driving first (after trains, which can already be). Combined with automated passing spots.
The worst about busses is when they come every 30 min, but already arrive full. Or when they have more than one bus for a given timeslot and don't dock the less-full bus first.
The worst about busses is when they come every 30 min, but already arrive full. Or when they have more than one bus for a given timeslot and don't dock the less-full bus first.