Always on display does not stay on.
I have an iPhone 14 Pro with iOS 16.01. The always on display is activated. One of the conditions for the display to not stay on is inactivity. If I have the phone facing up not face down, after what seems like a short time to me the screen will go black. The period of inactivity that would turn off the display I thought would be pretty long. It seems like 5 to 10 minutes it goes off. I thought the always on display if left overnight would still be on. Am I wrong about this and how long do people find the display going off after no activity?