I agree, although I wonder how Uber is going to survive/thrive as a business. I sometimes wonder if their research into algorithmic dispatching and now self-dri

I agree, although I wonder how Uber is going to survive/thrive as a business. I sometimes wonder if their research into algorithmic dispatching and now self-driving cars are just a song & dance to distract investors. They create new markets but there is a fundamental lack of entry barriers to protect their market share. If what I am saying is correct, then not only is Uber pushing the world forward, but its investors are engaged in a noble transfer of wealth from the rich to the rest, for the benefit of society.