And this matters why? It still fits in a garage and powered someone’s home for a week, while also being their vehicle. Stationary batteries couldn’t have driven themselves to the supercharger.
I am not a fan of the truck, but let’s make some sense here
No, but a stationary generator powered off a small volume of gasoline could have powered the house for the same amount of time, and then a gasoline powered car could've driven to the gas station to refill jerry cans. Both of which would cost substantially less than a cybertruck.