The daft thing with ev cars is the charging, very few points here and if everyone had one the whole country will require dug up and cables as thick as elephants trunks run all over the place, this would take 20/30 years to do, then more powerfull electric stations to be built to cope with demand.
You will find the date will be changed as the country would go into meltdown, just remember almost 80% on the road are com veh moving goods
or sales/ repair men doing jobs all over the country every day.
Then there is at the moment no trade ins with ev cars as dealers dont want them back, i knew a chap took his 5 year old car back to traid and was offered £500, told we dont want them as if we sold and the battery failed within 6 mths we would be out 6/7 grand which is more then the car is worth, and i see there point.