Faction wars, patrol crucible zones, darkness guardians, more tower space and more tower vendors/activities, increased cap for glimmer, increased weekly cap for marks, ability to lock items to avoid accidental discard/mantle, ship dogfights, wildlife on planets (where the hell are all the animals, all i see are birds), sword of cotra kind of melee weapon in crucible that randomly pops up, ability to travel to the city not just tower (this could also be a way to expand tower and add mor vendors), animal companions of the light that fight by your side(pve) and maybe as a heavy ammo kind of thing in pvp, more shaders, more deathtraps in the overworld (like skyrim), faction based ghost shells, and more ghost shells in general, more land based vehicles for both pve and pvp, more areas to explore on the planets ex. Instead of just being in russia also go to usa or something, phantom guardian from creepypastas ive seen on forums, underwater area, a new enemy faction(s), proximity chat/matchmade chat, people in the tower/overworld that give quest (apart from bounties/patrol missions), and last but not least and also probably not my most important thing either more factions. Edit: also tower public events where we have to protect the city from enemy forces. Imagine that, a whole lobby of guardians (like 16 or something all fighting a horde of fallen, itd be like a mega event)