Originally Posted by
MistakeNot
Problem with this is that it would really mess up the story timeline. We can, for example, not enter Ishgard until certain events in the MSQ has made it possible for our characters to do so. For many dungeons, the reason our characters go into them, is beacuse of events in the MSQ. Etc, etc.
Now, some people will of course not care at all if they skip backwards and forwards in the story, because they did not care about the story in the first place.
For many of us it is quite important to have things happen in the right order though, and for us your "solution" would make the games story a tangled and near incoherent mess.