I have taken a look at the Fireteam Finder and have noticed that there are a few options missing. The new exotic mission is not appearing either under the Episodic or Other sections, there is no free roam option for the pale heart, there is no option for Overthrow in the finder and finally Exotic Quest Rotator has no difficulty setting in the finder. Also I believe that Onslaught should be moved to the Vanguard section due to where it is accessed in game.