Some 9.1 million people now telecommuting, and experts say that number will grow. Changes in the workplace are taking their toll on mass transit. A few big cities depend heavily on mass transit. But in most cities, mass transit is less important. Rail systems may be the hardest hit.
People can get on and off only at certain stops.
As population spreads out, and as travel destinations multiply, rail becomes a less attractive investment. Local governments have to pump more tax dollars to supporting these systems.