If he actually pulls off the "everything app" idea, so that it becomes ubiquitous as a way of sending money, then "X" will make more sense. It'll make it feel f

If he actually pulls off the "everything app" idea, so that it becomes ubiquitous as a way of sending money, then "X" will make more sense. It'll make it feel fundamental, and "tweets" will seem too frivolous. That might be the biggest "if" I've ever seen.