iPhoner owners are so enamoured by their new toys, as if they are the best camera, the best web browsing device and the best cell phone. Not only are they poor cameras and average cell phones, the iPhone is only useful for the most elementary of web browsing functions.
iPhone users can not read their incoming email properly. They also can not type a full and appropriate response. They end up responding to a thoughtful email with a non-sequitur or discontinuity.
The result is more mis-communication rather than real communication.
Hey, I emailed you to schedule a meeting with a client. You responded with some malapropism. Your iPhone-discontinuitisness is gonna cost us money, man.