Why aren’t cinema screen flat? I dislike that almost all cinemas around the world today are scope. By the way, I like my world spherical, not flat.
My Sony Trinitron is not Flat, but Curved. My favourite films are flat or in Academy format.
http://www.popularmechanics.com/culture/tv/a10389/what-good-is-a-curved-screen-16695407/