Just an idea cause i miss the Raid but since bungie brought the red legion back from the past (which i think Siva splicers would have made more since specially going back to the plaguelands) bring back the fallen from Scourge of the past Raid which could bring the raid and the forges with black armory weapons having new perks and armor having set bonuses that would bring content that i have heard a lot of pple saying they would play. Course i think a lot of the old raid should come back though like LEVIATHAN!!!