Plus instanced dungeons are great. Its not a single zone being totally over populated by RMT, and other players.

Its smart, and well it makes sense.

If you go back to non-instanced dungeons and such the majority of players would still only be able to do the content 1x a week.

And those majority will have to compete with an elite minority that would prolly rule all with an Iron fist of pure awesomeness.

Although jokingly stated, its true and it in general this is a better route for people like myself (self-proclaimed casual).