It just feels wrong to have such a short time in which to determine whether a major system upgrade works well on an ios device. Do Android device owners face the same ultimatum? Fortunately I discovered in time that one of my important apps
broke under 9.0.1 (no sound) and was able to get back to 8.4.1 just under the wire. How about all those folks with iphones still on 7 who would like to upgrade to 8 now that it has reached its max development? They are out of luck. This behavior by Apple is enough to make me take a serious look at an Android for my next phone and tablet after being a lifelong Apple devotee!