Interesting perspective. Another view: solar panels on your roof, using your car battery for your house nighttime needs means that during doomsday your energy intensive lifestyle doesn't have to change at all.
Ah yes, the roof of my building where I'm on a middle floor. I'll start lobbying the board to install solar for just me to use.
The problem with a lot of this is that the more "responsible" you're already living, the less reasonable the next "responsible" thing is to do. Going solar/off grid is only really possible if you live on a lot of land where you're the only resident, which is otherwise generally not recommended. If you live in dense housing, you probably don't have solar, let alone a way to charge an EV. I park my current car 100-500 feet from the nearest outlet that I own. There's essentially no world I could buy an EV and not have to charge it for hours outside of my home.
The efficient future is here, but it's for the rich who did all the garbage NIMBY stuff that made it necessary for everyone else to have to live "efficiently" to make up for their gluttonous use of land/power over the past decades.
It is dangerous to assume that everyone lives in a house with a roof, or that they are free to reconfigure thier home's electrical systems. I certainly cannot.
Well if you live in an apartment complex, I'm pretty sure storing large amounts of gasoline in your apartment isn't allowed either, so there's not a difference.