Destiny is a great concept that was horribly implemented so I believe that it should be completely changed in the following ways 1. Better skill trees to make it more rpg like 2. Improved guilds and the ability to customize your own ships interior. 3. Better loot system that's similar to borderlands. 4. Increased story and larger open worlds. (The game should have a 40+ hour campaign at base.) 5. Better abilities for PvE (it should have a bit of ridiculousness like a real rpg.) 6. More of an open world/ open starsystem feel (let us play in space in fully designed world's where we can fly from one planet to another kinda like no mans sky.) 7. More adult content. 8. Various enemies and more unique enemies so not everyone is the same. 9. Light needs to go forever ._. 10. Weapons and equipment should have more unique damage values so the damage system should be reworked. 11. More planets. 12. Huge raid bosses/ giant raids. 13. More classes 14. Trading