Comment by jmg8766

That's true, I hadn't thought of that and in my city 70% of PT is indeed funded by taxes. But if there wasn't PT my city would probably need to be less dense because of the additional required parking, roads, suburbs, etc and therefore generate less taxes per acre. Also once a high enough percentage of people use PT, it could pay for itself through fares (Tokyo apparently?). The entire situation is complex and hard to measure IMO.