Add a button for looking up. You mix looking up with any normal look, ads a better view, I noticed you look back and left and right, but never up right, up left, up 45 or straight up for when you roll over these extra views greatly enhance your situational awareness.
And plus one to only looking forward to glance at gages and when your shooting, if your fighting you use what ever view you can to keep the enemy in sight instead of guessing where he might be. Some guess work is needed but the less the better.
Last point, ( you may know this) set your views. Look back( hold this view) now using arrow keys to move left and right , forward and back, insert and delete ( or page up and pave down) moves up and down. Then press f10 to save view. Make sure each and every plane you fly has views set to best optimize what you can see.
Keep up the hard work and keep at it, it will get better with time.