You know what bothers me the most? The fact that it says 'for year one' or something along those lines, in the little description about how far Etheric Light upgrades your gear. We're coming to the end of year one, so they're going to refresh the material grind with the new DLC, which is rumoured to be 3 months away. I'm going to be spending one of those months in the Far East so that leaves two months. I have one character and I have no intention of making another, so I'm really not sure if it's even worth trying to grind for these Etheric Light since they're more than likely going to go the way of the Ascendants when Bungie thinks up another material for us to grind in September