Open up a new part of the tower where we can go inside our ship to use as a house. It would have the option to invite your fireteam to come inside & also be able to see other guardians coming and going from their ship just like when everyone is at the vaults. This would also get rid of the opening cut scene when you arrive at the tower making everything make a little more sense in my opinion. Hopefully this would give us a reason to go to the tower again! The whole purpose of the house would be to add the option to store gear, weapons & materials for all characters to access. This would free up inventory space & could then lead to each character (warlock/titan/hunter) having their own personal vault so gear doesn't get all mixed up. Of course we would want to be able to add cosmetic items from our travels & victories throughout the galaxy. Some vex & fallen heads on the wall ,the gjallahorn that i don't have, random piles of glimmer & strange coins. There could be a trophy section for the amount of achievements or grimoire score your guardian has. The possibility's are endless to this, but i think it is something basic that needs to be added to the game if more DLC is coming out to keep all the year 1 weapons & gear relevant.