Another problem for Tesla is having only 5 quarters of positive cashflow out of 35. A single quarter hints at a turn around but there needs to be several positive quarters in a row to prove that it's not just an accounting trick (e.g. by counting more income in the quarter and delaying payments & write downs).
Don't get me wrong, I'm not anti-Tesla, but living in Oslo I see a lot of electric cars and Teslas are no longer the majority. Plus the Tesla repair workshop near me is always full, which isn't a great sign!