I've noticed more software bugs in the last couple of iOS releases than previously. Sometimes the top status bar (time, battery, rotation lock/silence symbols,

I've noticed more software bugs in the last couple of iOS releases than previously. Sometimes the top status bar (time, battery, rotation lock/silence symbols, etc.) will disappear, fail to change colour, etc. Sometimes apps think they're in landscape when the phone itself thinks it's in portrait, making the app half the height and twice the width of the screen. On iOS9 specifically, sometimes the touch digitiser just stops working and I have to force a reboot. There's also small things that seem unpolished to the traditional "Apple" level. For example even 2 years after the iOS7 release, the size of the status bar at the top changes between the lock screen and the homescreen, which means that not only does text size change but also the number of symbols that show up near the battery display changes too if you're right at the limit of real estate there. Yes, it's minor, but stuff like that didn't seem to happen several generations ago, but I'm noticing it more and more.