We have those in the USA. They are called cars. They are incredibly popular. This isn't just a pedantic joke. My point is there will be little demand for such

We have those in the USA. They are called cars. They are incredibly popular. This isn't just a pedantic joke. My point is there will be little demand for such a thing in the USA, since the USA, unlike much of the world, supports a culture in which it is, for better or worse, already easy to avoid going outside for more than a couple of minutes at a time.