We have to remember that voters are not puppets or ultra-rational robots, but flesh-and-blood humans.
They might be expected to reject the offer as unfair, but in this case their ultra-rational side wins out over their emotional reaction. 有可能他们会认为不公平而拒绝这个提议，但在这个问题上，他们超理性的一面战胜了他们的情绪反应。