Not mad at them, just not impressed enough to pay beyond the asking price. I don't have a sense of guilt or obligation about it. When possible I would urge people to choose jobs that pay fairly and don't support this awful system. I fully understand that's easier said then done (I've been there myself). I don't even really blame the millionaires. We all have at least a touch of greed in us, some more than others, and any system that allows this to get to crazy proportions will foster this kind of nonsense. The answer isn't to just make Millionaires feel bad until they stop this - that's not going to happen. The answer is legislation that recognizes that tip culture is wrong on so many levels, that most of the world manages to keep it in check and that in the US laws are needed to curb this insanity. In the meantime, people are able to swing culture shifts and it's up to all of us to start saying enough is enough to tip culture and as much as possible spend our money at places that aren't capitalizing on charity to pay their employees. Recognize the racism and sexism in this practice and treat it like the dirty thing it is.