The Arc has practically reached a "no turning back" point, so chances of a nerf are so low we can possibly say they are 0.If they nerf Arc somehow, it will affect a lot more players than the few players who cycle(d) RQ's. It will affect 1.9 contributions, speed leveling, sniping and more. Common play styles for many (most?) players now. It will slow down progress overall, and it will definitely provoke a riot and a lot of players will most likely quit the game.