2x cost for electric is not typical. The average cost premium is more like 10-15k (and the US government will allow you a $7,500 tax credit for the electric).
Of course the top-selling electric vehicles (Tesla and Leaf) don't have a direct ICE equivalent so it's tough to compare...
Converted to USD: I'll be paying $12.5k including taxes tomorrow for the new ICE vehicle, the electric version is priced at $26.5k
The salesman showed me the electric version. They are cool. For my usage pattern it would even be a good fit 90% of the time, lots of short trips from home.
The problem is that 10% of the time I'm on the road, and that's a bit of a deal-breaker.
The absolute killer is, of course, paying an additional $14k for a vehicle where the resale value will fall far more rapidly than the much cheaper ICE equivalent.
There's a healthy open market in servicing ICE vehicles.
I can take pretty much any kind of car to my local independent place - which happens to be less than 1/2 mile away - and they'll fix it for me. They'll stick to using original manufacturers parts unless I instruct them not to. If they think something ought to be covered by warranty and so ought to be looked at via the original manufacturer's servicing network, they'll decline the job and tell me why.
The electric version of the vehicle I'm buying costs just a shade over twice as much(!) as the ICE version.
I'm not fine paying more than twice as much for a product that in many respects is "less good".