Flat lighting that allows shooting multiple angles at once -
anything you do to save time in production is generally a compromise somewhere.
Shooting multiple cameras you're always compromising, never getting the best from any angle... but getting a look that is 'close enough' from all angles.
Just my 2 cents.
ah. good explanation. i've never thought of them to be multi-camera productions. actually, i've always assumed multi-camera productions are reality, soaps, sitcoms and live broadcast.