Back in the 80's (and to a certain extent the mid to late-ish 90's) the percentages would have been the same if the question was "Would you buy a diesel car?"
Like it or not, oil will run out which as a petrolhead concerns me. What needs attention is how to keep electricity as 'on-tap' as petrol and diesel are now. So instead of batteries, on-board electricity generation is necessary for electric cars to succeed. And when the oil runs out and there is no petrol or diesel to do this, you have a problem. Unless you live close enough to work to commute in a G-Whizz, but if that was the case surely a bicycle would suffice? I know what I would prefer, and it involves lycra shorts.