I am an android and windows user but i have an ipad and i listen to an apple-centric podcast and I'm amazed at the things that don't work. I've been using swiftkey on android since before MS bought it so I kept using it on ipad. The ipad reverts to the apple keyboard all the time.

On macos there was a post a day or two ago about window arrangement which seems very inferior to windows. I was in the mac lab at school and was surprised that there's no multi item clipboard built in. The answer seems to be use a 3rd party app for these but it seems odd that such basic things aren't built in.