Flying is always fun (even for me, the shittiest pilot ever), never give it up!
Battlefield 4 still has an active community playing Air Superiority, but it's much different from BF1, because all you get is jets, heatseekers and all those skill cannons ;) In BF1 the fight is between old machines, there are no homing missiles, planes are much slower and you there are multiple classes like fighter, attack plane, bomber, heavy bomber, C-Class airship and of course the behemoth Airship.