I know that is what theywere made for, that is what I said
And that sucks.
Why more content?Because more is better. Not always ofc but when it comes to principally repetitive things like raiding it absolutely applies. You dont go to the movies to watch the same film again and again and again. Diversity is the word here.
It is more fun to wipe for days on a new boss than it is to wipe for days on the hardmode of a boss you have already done a LOT of times. By that logic, it would be OK for you they add a Hardermode and uberhardmode and ExtremelyHardmode instead of creating new raids? I dont think so.
I know not one person, not even casual or simply bad raider, who enjoyed having to raid ICC for one year. Even the most "casual"(in most cases this meant simply bad) guilds should have been done with content long before december last year.