Text on character screen is bugged. It takes 20 points to unlock a new aviation officer, not 40. 

Active squadrons is not explained in guides or tutorial. Each officer lets you have another active squadron.

Change altitude controls are tedious, you have to hold the button down rather than clicking it (which is not obvious at all). Please make this less annoying. 

"Engage while moving" - there is a hotkey for this but I have no idea what it does. Trying to get my fighters to attack moving enemy fighters seems very difficult.

Torp bombers - their aim is useless, needs to be manually controlled. When manually controlled they do not automatically RTB after dropping, please automate this - I have enough things to click as it is.