This seems really optimistic about the adoption of electric cars. I suspect adoption will be drastically slower than you're imagining, and hybrids as well as gas vehicles will remain relevant for a long time still. Toyota of course has the top-selling hybrid, and introduced a plug-in hybrid version recently. Ford was in the #2 spot and Toyota was again in the #3. Honda takes #5. I think the thesis of these automakers is that they can ride the transition from gas -> hybrid -> plugin hybrid -> electric. I hope you're right, but from what I see, it seems unlikely.
Additionally, Nissan has the #4-selling electric car, and Chevy has the #2.
Additionally, Nissan has the #4-selling electric car, and Chevy has the #2.
I think you are overstating your case.