Come September my Dad would be 100 years old were he still living. I recall as a child hearing he and my uncles talking about when they got electricity and their first telephones in rural Mississippi, USA. Per his word, after WWII he left farming and moved to work in town "because I was tired of bathing in a wash-tub." Dad would be fascinated by cell phones and text messaging, but would likely decline to bother with learning to use a computer. My children, on the other hand, cannot conceive of life without all of the above plus many other such things. And most of the developed world is completely dependent on all of it.
To my thinking the answers are about balance and sustainability. Unless a war destroys our infrastructure so that we go back to pre-WWI agrarian living, we will never completely do away with fossil fuels or our ways of using them. Likewise, electricity is useful in countless ways, but it is not the be all to do all.
My Jayco travel trailer has a solar panel on it that keeps the 12v battery charged. "Shore power" is always a factor when the wife and I are looking at campgrounds, but the refrigerator and the propane fired furnace will both operate using the 12 volt system. When hooked up to a 30 amp connection the converter in the system automatically manages the electrical feed so the solar panel is switched out of the system.
My gas powered, full-sized, 400 hp truck pulls the camper comfortably. While I'm sure some aspiring futurist has a concept on paper, I cannot envision the EV truck that would be necessary to tow a camper, much less the EV system needed to power an 18-wheeler or a railroad locomotive. The whole EV thing, as it appears to me, is as idealistic as it is short-sighted and unbalanced.
Can I live without the camper? Of course. Well, unless a TEOTWAWKI event makes it my permanent living quarters... but that is an entirely different topic.