Weapon Parts - a self induced shortage caused by an action Bungie took of their own accord. So it is a partial fix to a problem they created themselves. The proper fix would have just been to restore the drop rates.... Swords? The legendary swords are so easy to get I don't see how that was ever a problem. Crucible Quest? I have not heard from anyone complaining it is "too hard". Personally, there should be some requirements above that of just participating. Subclass quest? Again, I never knew there was a problem there...