We can't just argue. We need action. If we mix the 5 main factions together, we can take back everything. Firstly, put someone in charge of everything and make the choices and put them in complete control. Then we prepare guardians with gear. Then we train them in the crucible. After this, the vanguard tells them what to do and when to do it. Taking out the enemies one by one. And if all else fails, we do what dead orbit wants and run away.