https://www.valuewalk.com/2019/03/end-tesla-stock-the-standard-range-model-3/
Some as our veteran Wall Street scribe has posted here are died in the wool defenders of Elon and his visions, I see the outcome as similar as described by Whitney Tilson here and view the recent Tesla actions as all in for a short term cash grab, it is hypothesized that the requirement to buy Panasonic Batteries is fueling the money losing campaign by Tesla. It certainly makes no sense to me to delete your entire sales force and then send out a communication asking owners to be willing to let their cars be used by random individuals for a test drive.
As is stated in the article and could likely be true @ 250 Elon has borrowed against his shares, if the bank gets nervous it will take and sell them and that is the end of the TESLA story.
The thing that jumped out at me was the purchase obligations for Panasonic batteries. From the 10-K, it looks like they have $4.8 billion in purchase obligations for 2019. That implies selling close to 500k cars by my math. If volume slips, those obligations could squeeze Tesla's cash dramatically.