This is honestly a rather bizarre take, but also not true. I almost never run out of battery at the end of the day, because I've got 230 miles of range. I plug the car in overnight, and it's fully charged in the morning, but if there were an emergency overnight, I'd still have plenty of range for getting to wherever. So I do have 24/7/365 availability? I even don't have to remember to stop by a gas station (or hydrogen station given the original post).
The few times I got super low on battery from driving around all day, I stopped by one of the dealerships near me and used their free Leaf-only supercharger, went inside and sat in their nice comfy chairs with free wifi for a bit. Note that I didn't have to do this and could've charged at home, but figured it would be nice to have the quick charge. I've done this less than half a dozen times in the whole time I've had the car, so this is not a general concern I have.