Part of the problem with doing that is that it's not quite about filling the bus before going to school. It's usually done because there's only so many buses a

Part of the problem with doing that is that it's not quite about filling the bus before going to school. It's usually done because there's only so many buses and they have to get X number of kids to the school on them, so the routes they take end up with some kids getting on and then riding for so long. That said more smaller self driving buses would help in dealing with that, which they can't do now due to the extra cost in personnel costs for drivers, but it'd also need cheaper buses to be able to afford enough of them. I'd also then expect them to try to convince other normal staff members to also ride the bus and act as a monitor instead of driving in themselves to further reduce costs.