A bunch of 'em dumped into any given city; flat ground; a few blocks within a city; electric, so no need for physical exertion; novelty; very low usage fees; no responsibility ... sure, for a few days/weeks, until they are trashed and/or the novelty wears off and/or winter sets in (where applicable) ... there will be some usage.
So what?
Such a lot of nonsense. What astounds me is that anyone at all takes these silly things seriously as legitimate forms of 'alternate transportation'.