AlexC wrote:What about the rest of Pa's tax payers who never had access to it? What about the taxpayers who will have to bail it out soon?
Yes, transit directly serves a limited constituency. But by the same reasoning, so do police and fire protection, and in some worldviews, so do public schools. Turning every service into a pay-as-you-go, point-of-use operation would price them out of the market. Thus that nebulous thing called "society" deems certain functions to be sufficiently beneficial to the population as a whole that all citizens are expected to contribute via taxation. The killer is deciding what services to subsidize and at what level of taxation, so you don't end up with either suffocating socialism at one end of the spectrum or a Wild West free-for-all at the other.
I'd be willing to bet that if there were no transit in Philly and Pittsburgh, the rural legislators would be grumbling about how much revenue was being spent on extra expressways and state police presence.