I think, that it is a mistake of developers to make such hard dungeons as Titan hard as a part of main story line. Im sure a lot of players will not be able to kill Titan hard. It means, that Titan hard becomes a line, which can not pass solo players or players, who can not find conts party. But there will be much more after Titan- much more content. SO, players need to abandon the game, because they can not move forward on main story line. I think, that everyone can look into the future- after Titan hard will play only const-parties. No solo players. Do you like such future and do you understand, that ingame online will be much more lower because players will leave the game?