Now for the correct answer... BMW is in trouble. They are in a small market, as
@OVERKILL pointed out. Tesla outsells them in the markets they compete in. Tesla is hugely profitable (just wait for Q4 results) and can use that to beat its competitors on price. That's leverage.
Not to mention 2 new, state of the art factories, one of which is in Berlin. Giga Berlin will make hundreds of thousands of the Model Y and millions of battery cells. Batteries are the biggest cost in an EV; vertical integration baby!
BMW's margins are maybe 20% in a great year. Tesla is north is 30%; that's Porsche and Ferrari territory. And with economies of scale, those margins will only increase.
Legacy vs future. The auto industry is at an inflection point. As such, the business practices and strategies that carried a company to this point are no longer appropriate going forward.
Is this the correct answer or just a business outlook perspective? Guess we'll see. All good.