You're forgetting that the people that are being "greased" are those same "others." I've worked as a server, a host, and a valet, and I would have been very gra

You're forgetting that the people that are being "greased" are those same "others." I've worked as a server, a host, and a valet, and I would have been very grateful to make an extra $10-20 here and there. In a way, the rich are subsidizing the income of the service employees and making the dining (or whatever) experience more affordable for everyone else.