Hello fellow mayors; so I have heard many people extol the virtues of pedestrian paths and liken them to "free public transport." Apparently they are very popular. I still have a few uncertainties, however. Will these greatly detract from my mass transport revenue? I have a limited experience, typically I only draw a path from my more distant residential to the nearest transit stop, or to bridge a road so that my pedestrians stop impeding traffic at a particularly busy intersection of roads. I would like to become a pro at incorporating pedestrian paths into my design. Information directly related to pedestrian paths is appreciated, and thank you!