I feel blizzard has confused the meaning of a casual player with wanting easy content or unable to do challenging content.
News Flash
If you only do Challenge modes you are Casual. Bronze/Silver/Gold
If you only ran heroic Dungeons in BC you are Casual.
If all you do is farm herbs all day 12 hours a day YOU ARE HARDCORE.
If you play the AH 12 hours a day you are HARDCORE.
If all you do is pet battle and LFR all day YOU ARE HARDCORE.
Fact is Casual vs hardcore is only related to how many man hours you actually put into this game.
If you ran LFR over and over again (my god I dont know why you would subject yourself to that) you would be considered hardcore.
Just stop lumping players into one catagory (blizzard , forum posters etc) get your facts strait. Casual doesn't equal ability.
Blizzard can add content that is casual but difficult. And challenge modes were a good start. We need more casual content NOT easy content. Dailies are not casual, they are tedious and boring and if you do all the dailies in the game every day you would be considered a hardcore player.
If you wipe with 10 other players in a bad guild 4-5 times a week in raids and you cant even get past horridon , guess what? YOU ARE HARDCORE you just have very limited skill. Hell my guild full clears TOT in a day and barely log on for the rest of the week. Now tell me who is more casual?
I would argue that Vanilla and BC had more "casual" content (remember dont confuse casual WITH EASY now. ) I could run Heroics that were actually hard and get some semblance of progression. I could run a 10 man raid called karazhan (remember dont confuse casual and accessable with EASY). I could do attunements etc.
LOOKING FOR RAID IS EASY CONTENT NOT CASUAL CONTENT. And Blizzard has the whole thing confused and so do alot of players.
DO NOT CONFUSE YOUR INABILITY TO PLAY WELL WITH BEING A CASUAL PLAYER you are a player that needs to get better at game mechanics and your class stop trying to lump everyone with you as alot of people do not have the time to play BUT have the ability and dont want to log on an do faceroll content (LFR/Heroics that are easier than Vanilla/BC normals etc).
Have a nice day.