I've done the same for the app that I work on, but not because I needed an if-else for the UI code. The biggest problem for me was that every now and then, I'd

I've done the same for the app that I work on, but not because I needed an if-else for the UI code. The biggest problem for me was that every now and then, I'd get a bug that shows up on a device, but not the simulator. If this happens even once, it is one time too many for a small team without a lot of leftover devices to sport old iOS versions on.