Everyone is going to play BO3 for a short amount of time. Then Fallout 4 will come out and everyone is going to play that. Then Battlefront will come out and everyone will play that. Then come December, everyone is going to come back to Destiny. It's simple, it's going to happen and it's happened many times before. It will always happen and never stop until Destiny no longer exist. New raid mode will come out in a few weeks that has people coming back. New DLC or whatever extra quest will come out in about a month an a half, maybe earlier, and everyone will come back for that even though I don't think the next DLC will have a Raid. It's never going to stop. It's good to stop playing destiny for a little while and play something else.....but as soon as you come back, it's going to grab you by the balls and keep you there