HOW CAN NO ONE GRASP THIS CONCEPT?!?!
I said UPGRADE the rail system, engineer more efficient train models, "to be able to provide for the NEW masses of car-less and bus-less people, which is where the word upgrade comes in.
Upgrade=To make improvements on what was old or outdated
As of now the rail system seems current and a pretty decent method of travel, but that's only because we are able to rely on cars, and cars do all the 'errand' travelling whereas trains right now are really 'luxury' travel, that is travel which is long distance or for vacational purposes. This is what i was saying, if cars were 'somehow' able to be filtered out of our economy, then the train would be out of place and would need to be converted to be able to provide for both luxury and errand travelling since it is the next best method to be able to provide for everyone.