Bungie said that this dlc would be bigger than the taken King. Now most would assume that means similar content like a ton of new exotics, missions, strikes, legendaries, etc. but that would be too much to add if it's bigger than the taken King. So instead what if they did this instead if adding just an abundance of content; they give us two raids in one dlc. It's not impossible. They could give us a seperate or correlating story line with the vex and cabal and give us two new raids. A few new exotics and strikes and there ya go. That seems like a big drop to me. A big dlc that didn't involve a huge abundance in new additions to the game.