The iphone 7 is deeply unusual device. They are full of aggressive brakes from convention while wrapping in cases that that look almost exectly like their two direct predecessors. Even that the continuity of design is a break from convention, after almost a decades of Apple’s steady two-year iphone update pattern, merely retaining the same design for a third straight year plays against expectations. Removing the headphone jack is an act of pure confidence from Apple, which is the only company in tech that can set off asea charge in the industry by aggressively dropping various technology from its product . Floppy drive, optical drives, its own propriatery 30-pin I pbone connector . It has been a wonderful experience of using iphone 7. But its clear that the iphone 7 is a transitional step to that vision of the future , not a complete expression of it.