Yeah I've heard about the hygiene problem in New York metro, and that was really surprising to be honest. I guess, for all three of your points, it takes gover

Yeah I've heard about the hygiene problem in New York metro, and that was really surprising to be honest. I guess, for all three of your points, it takes government operation to run a nice public transit system because only that can afford to not profit or to lose money. Capitalism won't ever get you there in this particular area because there's no economical interest in running a nice public transit system.