Those numbers are going to be very different for different people depending on their situation, especially if they live in a dense metropolitan area. When I owned a car parking costs alone justified a move to Uber/Lyft.

I now use commuter dollars and Uber Pool for daily commute (~$5 each way before tax savings).

Plus most people rely on a combination of Uber/Lyft, public transit, bike shares, car rentals etc. rather than a single option.