What we need, we can directly buy it if we have money. If I invested in the cryptocurrency for profit or love crypto, why would I buy a car after selling my investment? Tesla shares aren't good for profit more than cryptocurrency. Although I don't believe any promises from Elon Musk, he is a lizard from the beginning.
Yes, it's too funny to believe in Elon Musk when it comes to investing, or in Tesla's because he is only playing a strategy for himself in terms of multiplying profits even though others may not be as profitable as he is.