Isn't the principal problem with the MBTA that it's been underfunded for decades and has a maintenance backlog of about a gazillion dollars? I realize it's getting better on the rolling stock front, but it sounds like the track is still a challenge despite some real efforts to address some of the problems.

I do kind of miss riding it though. For the last couple years I was living there, I got to ride the Ashmont-Mattapan trolleys as part of my commute. That was a treat. One of the last weeks before we moved to Vermont, my wife rode down to Ashmont with me and rode the trolley to Mattapan, then back to Ashmont to take the Red Line back to her office.