There is no flex, it's facts. If people can't be bothered to read guides on their class and learn how to play their class, then that's their fault for making the game harder than it really is. When people don't want to try, guess what, it's harder. It's like taking a difficult class in college and not studying, only to complain that the final was tough and you didn't pass. If you prepare for the final, then you have a decent shot at passing. It's the same scenario with raiding. If you don't know your rotation, pick optimal talents or know the fights, then the raid will seem hard. That doesn't make it hard though. If someone wants to raid on a difficulty where they can half-ass and not try, just wait for LFR.