How about improving the AI on Fion Drones. Like having them target the nearest gold that aren't targeted by another drone this should make them more effective
FFS my wife closed my browser while the game was playing and the save game f**ked up... the game is a complete waste of time when something like that can happen...
Currently, when you pick it, it works as a free random upgrade for the fighter drone (up to level 3, highest level must be bought in the mothership).