This is exactly what got me to use Uber initially. I can show up in San Francisco, or London, or my tiny hometown where cabs take 45 minutes to arrive, and Uber

This is exactly what got me to use Uber initially. I can show up in San Francisco, or London, or my tiny hometown where cabs take 45 minutes to arrive, and Uber will work the same way for about the same price. Having a robust, universal way of getting places really does matter to a lot of people.