the problem is that if you look at something it does not appear curved at all unless it is "curved" around you (when you are very close)
if its curved 3d content on a curved 3d TV it might somehow work but flat images on a curved TV make no sense when you sit on a couch which is "far" away from the TV. It will be like reverse "Aspect" which is an option in Panasonic Plasmas which stretches the sides of 4:3 content and keeps the center "normal" when you want fullscreen mode without black borders on 4:3 shows on a 16:9 screen (because people are mostly in the center of the footage and nobody cares if the background tree is stretched etc)
Curved will make the center look normal and the sides will look "crushed". Also there is no curved content.
Computer monitors are a different story.
