Anamorphic is very difficult because the distance from the lens to the person to focus is very long so you need a lot of distance from the camera to the person so that means that you need a lot of space.
Now that everyone's shooting digital they want the anamorphic to soften the look. You know, to make it more filmic.
I just hate digital. Looks ugly. Even if you were to shoot this anamorphic, which looks great, I just don't like it, it feels like video.