That doesn't really disprove my statement. That shows almost 20% of iPhones being iPhone 5 or older, roughly on par with the amount of Android phones running Ki

That doesn't really disprove my statement. That shows almost 20% of iPhones being iPhone 5 or older, roughly on par with the amount of Android phones running KitKat or older. The successors to the iPhone 5 and KitKat were released around the same time (late 2014) but new Android devices, especially low end devices, continued to ship with KitKat long after that. KitKat was still supported by Google until 2017.