That's certainly possible. But which of the following would you think is most likely to succeed?
(a) a company trying to build electric cars at a time when there was zero consumer demand for them and the battery technology was nowhere near good enough
(b) a company trying to launch things into space when the vast majority of nations in the world were unable to do so and even NASA seemed like it had lost its way
(c) a popular social media app with 400M users and maybe some issues with product direction
You gotta look both at odds and also at returns...
You bet on (a) and (b) because nobody else has pulled it off so if you can do it, you can win big, and you aren't just one of many players in a crowded sea.
(c) is a rough bet since you're already huge but you still have a lot of competition and it's a crowded market and you haven't always made as much money per user as people would like...
(a) a company trying to build electric cars at a time when there was zero consumer demand for them and the battery technology was nowhere near good enough
(b) a company trying to launch things into space when the vast majority of nations in the world were unable to do so and even NASA seemed like it had lost its way
(c) a popular social media app with 400M users and maybe some issues with product direction