Apple knows that its largest handsets can be unwieldy for one-handed usage, and that’s the primary reason why all modern iPhones come equipped with an accessibility feature dubbed Reachability.
I take advantage of Reachability somewhat frequently on my massive 6.7-inch iPhone 12 Pro Max, and while doing so, I often think to myself about just how much potential screen real estate is being wasted at the top of the display. After all, Apple could at least show device information of some sort in the unused Reachability space so that it isn’t occupied by a whole lot of nothing.