Mainstream car companies have independently owned dealers who promote the brand and make most of their money on servicing the cars. Tesla has snubbed their nose at that distribution model, but wouldn't likely have been well accepted anyway, because EVs required relatively little service (oh gawd, we hope). Kind of a paradox, Tesla wants a degree of acceptance from the automotive community, but creates a car designed to turn the industry on it's head. Can't have it both ways, not yet anyway!