The idea itself is straightforward, make the maps rotatable. Consider the various perspectives and conclusions one can make from Cold War maps that turn the traditional projections (the map that comes to mind first is the North Pole centered map, that easily shows the importance of Canada to US national ICBM defense). Thanks
This idea would probably be very hard to implement, and it will make mapmaking much more complicated. All existing maps would have to be updated to make it compatible for rotation. I don't think many people are willing to spend so much time and effort on something so minor.