Poor display design
There are many studies confirming that low contrast on computer screens is difficult for many people to see and is particularly problematic for seniors. What on earth was Apple thinking with the 11.4 passcode screen and keyboard design? White letters on light gray background and light gray numbers on white background may be “cool looking’ to young designers, but somebody up the line should have caught that problem. That is a HUGE design flaw For a large population of users and one that smacks of an attitude by Apple of “we don’t care about you.”
iPad 2 Wi-Fi + Cellular, iOS 11.4