Bikesharing makes visiting cities cities much more enjoyable: instead of having to choose between travelling underground or having to keep track of a rented bik

Bikesharing makes visiting cities cities much more enjoyable: instead of having to choose between travelling underground or having to keep track of a rented bike, you can enjoy cycling with a shared bike and not worry about locking it or having it returned during working hours before you leave. Even if this whole thing started as an anarchist experiment, it makes a lot of sense as a way to boost tourism. It's a pity cities like Barcelona restrict these bikes to residents.