That is true. It is nice if you spend large amounts of time off-grid (and away from a car), but even that is nowadays not so much a concern I think. I.e. I can

That is true. It is nice if you spend large amounts of time off-grid (and away from a car), but even that is nowadays not so much a concern I think. I.e. I can much more easily bring some sort of powerbank to charge batteries on the go than 10-15 years ago, and the batteries themselves probably have gotten better too.