Just seems we don't take advantage of the beautiful planets that have been created enough.
Would be nice to use the planets more, with random type events beside just the standard public events. If I remember correctly didn't D1 have a taken BOSS periodically spawn in different spots on Venus. More random type stuff for players that just like roaming the planets and doing bounties and exploring.
Also bring back the Cayde type treasure chest that changed to new locations every week with unique loot. Was always fun finding the weird places that the chest where put and made you explore the worlds more.
Don't forget the solo players sometimes when developing things.