I see some improvement in the iPhone 7, but the drawback (lack of headphone jack) is just too much for me. That is, the lack of headphone jack is too disruptive for my routines. First is the lack of ability of listen to charge the phone and listen to the music at the same time. I often go to the library before the midterms and finals and study while listening to music/charging my phone. I also go to the gym everyday and run on the treadmills, do the elliptical, etc all the while listening to the music and charging the phone. The solution, according to carry this around with me: Second is the lack of the 3.5mm headphone jack itself. On Friday and Saturday night, I often goes to friends' house for parties. Wouldn't it be great if I would connect my phone to their audio system and play some music? Oh, woops! I can't because I didn't bring the Lightning Dock. Now, I need to run back and get it.