I bet it is quite different than that actually. The presence of rideshare in a city has spill over effects. A couple of examples: 1. The current death spiral o

I bet it is quite different than that actually. The presence of rideshare in a city has spill over effects. A couple of examples: 1. The current death spiral of the subway system in NYC. A lack of riders has caused the MTA to reduce the frequency of trains, which in turn causes the system to be less desirable, which reduces the ridership (and revenue) further. While a lot of other factors are at play in NYC, a substitution to ridesharing is definitely a considerable factor. 2. Recently, I attended a wedding in a small town that lacked Uber/Lyft (and even calling for a taxi was nearly impossible). The consequence was we made dramatically different decisions on where to go for the afterparty. Walkability took precedence over how cool the place was. In places without Uber/Lyft, people's drinking/driving habits shift -- which in turn shifts various aspects of the city/town.