Not reasonable, perhaps, but theoretically understandable. The escalating price of just about everything implies an increase in value that, in most cases, is not delivered. So some folks simply create their own perks — giving vent to rage or breaking traditional rules of social conduct (i.e., doing whatever the hell they want.)
If you feel you are paying VIP prices, you may well expect to be treated like a VIP.
Three months ago, I was sitting in a toilet stall in Target. Through the giant gaping hole under the stall, I saw a man crack open a fresh bottle of iced tea, pour it on the floor, and then do it again since he deemed that he didn't pour it enough the first time around.
Gringos are not okay.
Los gringos sta malo