Tesla car owners, production position holders ($4000 down to hold a spot, remember???), bondholders, equity holders, and employees will soon be asking ALL of these questions, and more, of Elon Musk!
If you choose to put money down on an unproven product from an unproven company, don't go whining to the world that you were screwed. You gambled and you lost, nothing more to it. Might've worked out, but it didn't.