This won't have anything like the capacity of a train line. Even if they do get their quoted 30 second headways and manage to cram 16 people into a car, and th

This won't have anything like the capacity of a train line. Even if they do get their quoted 30 second headways and manage to cram 16 people into a car, and they run 20 hours a day like they're claiming, that's only 38,400 trips per day. Realistically it would probably more like a third of that. The Red Line alone averages 250,000 trips per day.