One of my core childhood friends created exactly this service in our hometown with a foldable motorscooter. He had a lot of customers (and an amazing array of r

One of my core childhood friends created exactly this service in our hometown with a foldable motorscooter. He had a lot of customers (and an amazing array of regulars that kept him busy at night). I used to drive for him sometimes. The thing about his service was that he made a pretty good amount of money charging people ten dollars. Caveats: This was around the turn of the millennium, our hometown is rather small(ish) university town, and he didn't have an app, just a cellphone. Now, there are some problems with this business model that I won't give away for free here (because this version is very expensive for some reason). They will discover them soon enough, and it may be enough to shut them down.