[PETITION] Make resources, etheric light, and armor and weapon cores exchangeable with vendors and/or The Speaker. If you're like me, you've amassed a considerable amount of now-obsolete (light/cores: 21) and/or surplus items (helium, iron, etc.: 3,205). The introductions of HoW and TTK came with some excellent remedies to previous inventory issues: more vault space, item exchanges with the speaker for useable items, item exchanges with vendors for reputation, etc. I believe that Bungie should expand upon this initiative, so we can make use of the aforementioned (and other) excess items, as well as realize their continued intent (as per the previous changes) to alleviate vault space issues. Etheric Light/Cores for Strange Coins and resources for marks and/or reputation seems like a good start. Bump, if you agree.