Or maybe Tesla "has been in the car business for a few years" and, in typical "disruptive" startup fashion, is ignoring lessons learned the hard way over decade

Or maybe Tesla "has been in the car business for a few years" and, in typical "disruptive" startup fashion, is ignoring lessons learned the hard way over decades. Mostly because, it seems, anything an established company does is wrong as a mater of dogmatic definition.