Apple’s always looking to miniaturize its gadgets down to the slimmest, smallest form factor possible, which is why the venerable iOS home button is such a conspicuous space waster: although the button grounds users in the iOS operating system, it’s also a fairly big and bulky element of the front of the device.
According to Peter Zigich in his new concepts for the iPhone 6, iPhone 6 mini and iPhone 6 Maxi, Apple should just eliminate it from the front of the device to make way for a nearly bezel-less screen. Bizarrely, though, he thinks it should be shifted to the lower left hand side of the device, in a lower location on each side.