Ok seeing as you didn't reply to my response I'll ask you a couple of direct questions.Rubbish!
Batteries are the new computer chips - manufacturers looking to reduce size/increase capacity/speed up charge all the time. EV's have come a LONG in the last few years.
There's still a long way to go, but to call it an electric con is very blinkered.
How, in your opinion, has battery technology advanced In the last ten years?
And how do you think the manufacturers will achieve the increase in performance that you predict?
How can we charge these quickly, given that a battery is, in itself, a chemical trade off, a self destructing slow death, which we maintain until the laws of physics says otherwise.
Are these manufacturers you speak of changing the rules?