But what is the cost of happiness to the corporation? If you buy the $90 mower for which Walmart takes a cut of, and are unhappy about it, vs being happy about buying a $180 mower, if Walmart is making more money on the $90 mower, your happiness is irrelevant to the corporation. We see corporations where that's what makes their whole business model work. Spirit Airlines, Comcast, AT&T.

There, I said it. If Spirit Airlines didn't take advantage of people putting up with being miserable, they would not be viable as a business.