I think it's perfectly reasonable for us to have higher standards for quality and safety than we did 100 years ago.
> Just because it uses the same rail gauge as intercity freight doesn't require it to run on the same set of tracks
Building a replica set of tracks that runs parallel to the current tracks just to avoid sharing doesn't strike me as a good use of anyone's time/money.
> "local-first" entails other traffic just being excluded
And how are you going to notify them that they are excluded when the network is down?
> Just because it uses the same rail gauge as intercity freight doesn't require it to run on the same set of tracks
Building a replica set of tracks that runs parallel to the current tracks just to avoid sharing doesn't strike me as a good use of anyone's time/money.
> "local-first" entails other traffic just being excluded
And how are you going to notify them that they are excluded when the network is down?