From the Monkey Cage:
We’ve heard a lot about how economic elites – the so-called 1 percent — have greater policy influence than the mass public and more access to the seats of political power. The recent Supreme Court ruling regarding campaign contributions (McCutcheon v. FEC) would seem to exacerbate this trend (though see this), removing still more limitations on the influence of the rich. The continuing accumulation of capital in the hands of the rich will only make this problem starker.
Given this, why haven’t we as citizens in a democracy done something about it? After all, most of us are not rich and, as political scientist Larry Bartels notes here, we usually think of democracy as a system in which the elected officials who pass the laws must satisfy us, the people.