Although iOS12 has breathed a little bit of smoothness into my 5s, thankfully, what would an iOS update be without a few unnecessary changes for the sake of change? What have you identified that Apple changed for the sake of change (I know that definition will be arguable...) in iOS 12? So far, the following are aggravating the heck out of me: 1. Swapped the number/letters and emoji keys at lower left side of keyboard, ruining years of muscle memory. https://www.itnews.com.au/news/keyboard-layout-change-in-ios-annoys-users-494832 My iPhone appears to still be "normal," without this little surprise. 2. Moved time in the header to the left, no longer in the top center, and wifi now to the far right, I assume as a Band-Aid to kowtow to the iPhone notch, for the so-important-now "visual consistency..." One more example of moving your furniture around without any discernible benefit, another micro-annoyance that adds up to others. Others?