It's really depressing that for a short time period, it was a real possibility that BART+Caltrain would cover the vast majority of the SF bay area compared to w

It's really depressing that for a short time period, it was a real possibility that BART+Caltrain would cover the vast majority of the SF bay area compared to what it does now. So much wasted potential because people weren't willing to eat some marginal costs then to lay down extra lines. We're slowly expanding it now, of course, but decades too late.