2016 was a bad year. New iPhone has been the worst selling one in relative numbers since the iPhone. New MacBooks has several issues and controversial choices, while not bringing anything substantial to the table. New Watch changes are so small, nobody noticed an update.
Though, who actually cares about this and why?
Anyway, I recently switched to iOS for an experiment and my biggest gripe is: no back button. Instead of a conveniently placed button, I have to always reach up to the upper left corner of the app to go back.
My second biggest gripe is that links from Apple's shitty programs only want to open in Safari instead of my browser.
And third, I can't organize my icons the way I want to. Typical Apple: No choices. Their way or the highway. Fuck you power-users and people who know what they want.
You can swipe from the left corner of the screen to go back (do this with 3D touch and it switches to your previous app). You don't need to reach the top for the back button every time.