I admit, this is where I am having a hard time grasping the resistance from the "against" camp. To me, while very eloquently stated, sounds an awful lot like a temper tantrum of the inner child within all of us. Put in much more simplistic terms, as I understand it, the crux of this resistance boils down to: Why are they taking part of my playground away and giving it to the kids? Don't the smaller kids already have a big enough playground in the MK?
I couldn't agree more that several areas in Epcot need attention more than the WS. That said, it is impossible to argue they should have randomly dropped a Frozen attraction in another part of the park when there is such an obvious connection to the Norway pavilion. As much as I would love to see Disney do something ground breaking and original in Epcot, you can't ignore Frozen will bring a significant boost to the park and take some of the pressure off TT and Soarin (at least short term even if the ride re-do stinks).
I see no reason why Frozen and the WS can't coexist. Sure, the dynamics of the WS may shift away from a primarily adult focus to more of a family experience. The family experience is what WDW is about. Blending Frozen into the WS makes perfect sense to me just like characters making their appearances in their related countries. I can see how introducing more family oriented activities into the WS may change someones experience when they are trying to drink themselves around the world or even how it could effect the atmosphere of F&W; but, I think the family experience is why most people go to WDW in the first place. Times change and the original concept of the WS is a thing of the past. Keeping it segregated as an adults only experience isn't practical and it certainly doesn't mean it will turn into "Magic Kingdom - South".
It's interesting that you're using a temper tantrum/child analogy instead of referencing the real reason that I stated with the theme park concept. Is it somehow because there is a seething towards the belief that there are those of us that disagree with the 'Disney is always right' ideology, so therefore we must be throwing a fit of equal proportions?
Going with your statement of the obvious connection between Frozen and Norway, then why not place a Peter Pan attraction in the UK? Why not place a Snow White attraction in Germany? Why not place Aladdin in Morocco? Just because there is a geographic resemblance in a film of fantasy doesn't always mean that it needs to be translated to a place that, while watered down and 'Disneyfied', is rooted in reality? And a family experience doesn't always have to be talking snowmen, a genie jumping out of a bottle or a boy that refuses to grow up and can fly. Why can't the family experience include different aspects of education and/or entertainment? Different strokes for different folks.
World Showcase is far from being an adults only place. If it were, then a sign stating 'no one under 21' would be placed there. That separate but equal family experience definition should be just as welcome and available there as it is in the Magic Kingdom...or Hollywood Studios...or Animal Kingdom.