I'm pretty pleased with lollipop. Some of your complaints may be down to personal choice, but not all. For example, the triangle animation changes from pointing left when the action would be 'back', to down when the action is 'down', as in hiding the keyboard.

Some other thoughts: - Getting to settings is no different from before when I had to swipe down and then tap a button to see the settings button. Now it's two swipes instead. - Try schedule view in calendar for the overview you're looking for. - The double tap on notifications to open them I like because it means I won't accidentally open one.

Things I've said 'oh, cool!' to: - Guest accounts - Brightness slider in the swipe down - Priority/None interruption settings for the ringer. I used to use Shush! but this works nicely and with more configuration options, albeit less granular timing. - Lock rotation in the swipe down settings - Flashlight in the swipe down settings

Just another data point.