Must be some executives idea of a cost cutter. I concur, that serving too much of any item is going to generate waste, especially since one can take a little, and go to the buffet again if desired. Although there is one thing... I witnessed a guy with a 'dewdrop' on the end of his beak which he wiped with his hand, and then proceeded to grab a communal set of tongs. Got me thinking I'll be carrying a tiny bottle of sanitizer from now on.