I would like to see missions that delve into the games lore. For example, there could be a mission where the fireteam of 3 play as Lord Saladin, Lord Shaxx, and Commander Zavala. All three characters will have their own unique weapons and exotic abilities. The mission could really show what happened at The Gap and what really caused the strain between the three Titans. Perhaps was we could play a single player only mission where you play as Shin Malphur and battle Dredgen Yor. I believe Ikora Rey was captured by someone? Maybe a mission to show exactly how she escaped. Maybe a mission that can give more insight to the Exo Stranger and why she is helping the Guardians. Perhaps even a mission where the players play as The Queen and her brother and fight back the Fallen. I just think this would be a lot more interesting and meaningful compared to hunting for Dead Ghosts and having to read the whole plot on the website.