Clementine faster to fill than to charge a battery so does not change the way that we travel.
I like the idea as well. But it is necessary a lot energy to produce it l, so it is important that it would be green energy used, as well cars are more expensive than electronic. So it is just for the ones who can afford it.
So if many rich people get them it would reduce the price on the near future. 😃
Like now we see much more hybrids because they are cheaper than fully e-cars. And more e-cars than hydrogen cars, because e-cars are cheaper.