The product Tesla has sold for money is incomplete with no credible projected date of completion as the general problem of L4/L5 driving has never been solved b

The product Tesla has sold for money is incomplete with no credible projected date of completion as the general problem of L4/L5 driving has never been solved before. Any profit from pre-selling a solution to a never-before-solved problem which requires an unknown amount of future work to make work as advertised absolutely does not count as “making billions”.