There were smartphones before the iPhone, but they all sucked. Then Apple made a good one (with a touchscreen), and immediately the next year, every smartphone

There were smartphones before the iPhone, but they all sucked. Then Apple made a good one (with a touchscreen), and immediately the next year, every smartphone looked exactly like the iPhone. They changed the market basically overnight. But did they invent the smartphone? No. Same deal with Tesla, if they can get Model 3 production up.