Theres no denying that, in a way were the biggest threat/ advantage, its 4 races v 1 small group of guardians. In my opinion they’ve got ace’s up their sleeves for every single race cabal, caitl, Hive, savathun, Fallen, Eramis. Not counting the vex (well except the sol prodjeny (think thats how you spell it, sry if its wrong)) they don’t want any part of the light and dark only to be the victors at the end. Either way if we die then the darkness can just call in their back ups to replace us, heck their might be a possibility that they could influence a new guardian and shape him/her to their own needs. We’ve seen the darkness take over our ghost whos to say a newly resurrected guardian’s ghost isn’t truely their self.