TSLA in some ways reminds me of Amazon at the beginning. Way overpriced, but kept reinvesting into new things as it went and the stock price kept going up and profits stayed zero forever while the company kept building itself bigger and bigger. So I can see the bull perspective. However... Car manufacturing is not the same as slinging books online. Profits are consistently thin and Tesla's only edge is in battery tec…
I heard they were using non traditional electric motors too (switched reluctance ?)
Also note that 'only battery tech' may become extremely important in the post fossil fuel world.