Look this is how I see it as well as everyone does every boss and instance can be beaten you just have to know how to play your job and mainly DODGE..... As far as the nerf goes I came from FFXI so if any of you who played know how long it took them to nerf CoP back then it was basically either you were going to complete it or you just wasn't going to progress in the game no matter how much you cried NOTHING got nerfed until 2 years ago and FFXI been out since 2002 now people cry online and have things handed to them it doesnt matter if you are a Hardcore player or Casual player you can get it done without the nerf and if you can't then I suggest you find another game to play because nerfing the game takes the fun out of it and when people beat all the instances and have nothing else to do until the next patch update you going to hear more crying about there's nothing to do and they are going to unsub.... well you wanted it this way so why cry about it now.