The repurchase option insures you against your reality diverging from Elon Musk's expectations.
Put it this way: Portugese Insurance Group (PIG) sells you an annuity that it promises to repurchase should the market crash. You find out PIG would go broke if it had to repurchase even 1% of outstanding annuities. "No worries," the broker assures you, "we really believe in this product. You will never have to take up the option."
Put it this way: Portugese Insurance Group (PIG) sells you an annuity that it promises to repurchase should the market crash. You find out PIG would go broke if it had to repurchase even 1% of outstanding annuities. "No worries," the broker assures you, "we really believe in this product. You will never have to take up the option."