Here is a post I read this morning on a WoW discussion site. I chose it because it is a good representation of many similar posts I have seen in the last couple of days:
I have a Deathwing kill on my Hunter and I’m already finished. But, for the first time ever, I unsubscribed for a positive reason. I came back to learn and gear my Hunter, get a transmog bow, and kill Deathwing. Done, done, and done. Time to move on to other games.
And herein lies the problem with easy content. This player’s reaction would be great if Blizzard’s business plan was to run an MMO for a week after a content patch and then shut down the servers, but that is clearly not the case.
The LFR version of Deathwing can be one-shot in a pug (as I did last night) and then Shaman Ex Machina Thrall shows up in the post-kill cinematic to declare “The Cataclysm is over!” (I’m not making that up, he really does) and millions of players say, “Oh sweet, later guys” and go play League of Legends for the next 8 months.
At the end of the day the Looking for Raid feature will be a monumental reminder of why uber-easy, no risk, “casual” raiding doesn’t work beyond a week or two.