YES!!! I still don't get the whole ascendant shards & enhancement prism economy. It is too easy to earn them in Ordeals, and WAY to hard to earn them in the rest of the game. Giant weekly bounties, rank resets, glory levels, raids, ANYTHING outside ordeals to earn them. I was really happy with the "core harvester" mods on ghosts, but I feel they are way too rare. I have gotten one prism from a boss drop in strikes and I guess 3 or 4 from crucible headshots.