2) Your characterization of light rail does not remotely resemble the reality my partner and I have experienced in the Boston area. We have yet to ride in a rail car that "smells like piss". It's fast, safe, and inexpensive. We do not have to worry about enduring property damage to our private vehicles, or injury from other drivers. I suspect our experience is not unusual among MBTA riders; per the 2015-17 MBTA Systemwide Passenger Survey [1], 70% of subway riders have access to one or more cars and 82% hold a valid drivers license.