I love the changes they have made so far, but my biggest issue has been no quick camera access. The swipe up in iOS 9 was useless if you forgot to use a finger not registered when you hit the home button. In iOS 10, the lift to wake is slow (maybe it'll get faster by release). If not, it's still two actions to get the camera on. I'm comparing this to my S7 where 'tap tap' home button and camera is on. So many times I've gone to take a quick shot of something happening and I've unlocked the phone, now scrolling to find camera icon, open camera...snap. TOO LATE.