How is it possible for BO to spend most of their time producing and selling when they don't have a shipping product? How is it possible for SpaceX to spend most of their time designing and testing when they have a shipping product with a lot of market share?
To put it another way, there's nothing in the "most of their time" comparison that you can use to classify either company as a tortoise or a hare: they're just companies at different stages of the company lifecycle.
