A BEV world is impossible to achieve unless you are planning on a vehicular population half or a third the size of today's landscape. Energy. Convert the battery charging kWh required to get you around to BTUs. Multiply that by whatever population of cars you think we will have. Ask yourself where the coal, uranium or natural gas is going to come from to give you the energy needed? Don't stop at that simple first step, where are the hundreds of new power plants going to come from? Oops, keep noodling, how many miles of pipeline and or transmission lines will be needed to connect those new plants? Not done yet! Replace all of the transformers currently in service because they can't take the new high current duty cycle without a drastic decrease in service life. Yes these things are rated in years of service based on load profiles.
And when all of this happens what will a kW of electricity eventually cost? What will a ton of coal cost, what will a cubic foot of gas cost - when the demand for all of these finite resources go to the moon?
So don't ponder these realities and you can get behind "clean" energy. If you do ponder all of these knock on effects including the enormous mining, water use in refining, thermal runaway risks etc., you can't buy into this ideology.
If energy conservation is important, and I think it is, let's have an honest national discussion on how to get there. Rather than arcane nonsensical fits and starts pushed from top down to customers that are much smarter than you think.