Actually, it does. Because as LFR has shown, most people who also "don't have the time to raid" also don't have time to learn the mechanics, fights, or basic things about their class. Throwing 25 of those people randomly into a moderately difficult encounter is a recipe for frustration, disaster and lost subs. Sure, SOME folks may be exceptions to this rule, but exceptions are just that. Further, if there ever IS an LFR encounter that even RESEMBLES the normal version (not even looking at heroics here), the community erupts onto the forums in outrage that it is too hard. Look back to Garalon, Durumu, Lei Shen.I don't have time for that much raiding, but that doesn't mean that i should be bored while playing casually either.