Good business are created by the pressure of natural selection of capitalism. Everything App assumes that some company that started with an app for something sp

Good business are created by the pressure of natural selection of capitalism. Everything App assumes that some company that started with an app for something specific will magically skip the entire natural selection of capitalism in all other areas. That's never going to happen, for the same reason that communism is interior to capitalism: central planning is much more inefficient. A startup succeeds or fails on its own. A company trying to do everything will have to include a lot of failures. The real problem is that all those companies eventually get bought and eventually end up as a team of some giant corporate which then abuses it. Pre planned everything app won't happen in capitalism, by Elon musk or anyone else, but an app that bought all others can happen.