Earlier quoted context omitted.
The classic "Innovator's Dilemma" attempts to address this - the idea here would be that electric cars are disruptive technology, one which otherwise good management practices more or less prevent market encumbents successfully exploiting. Read the book, I highly recommend it if you're interested by these kinds of questions!
But electric cars aren't a disruptive technology. The only thing that might qualify as disruptive about Tesla is their direct to customer sales model, and I have a hard time seeing how they'll get around the entrenched interests there. The Model S is by all accounts an excellent car, and I want one, but I am bearish on Tesla the company.
Of course they are. They work completely differently from ICE cars and even hybrids to solve the same problem (transportation). That's the definition of a disruptive technology.