Why do I need almost the full size of the game (90 GB) to install this 10 gb update? The game already takes up all of my hard drive. I've been scrambling deleting everything and still can not update the game. I have 76 GB free, initiating the update immediately puts me down to 26 gb free. the 9.6gb update still says it requires 52 gb of open space. This isn't optimal in the slightest. The game is officially released. Why are the updates this large? I can no longer play the game now. And its a little too late for a refund after having owned the game for years. People have been crying for optimization since it came out, address this situation.