The problem with that is they would leave, and come crawling back with all their resources gone. And if wefed them to the house of kings, they would fight back, they may be cowards, but they can fight, and if they all fight, they weaken the fallen, by doing so we could launch a full scale assault on the fallen on earth,and take back our legacy, dead orbit would have sacrificed itself for the very planet they were trying to leave! Oh the irony!