Almost right - more like,
"Our leading pols have made it abundantly clear in the last week that they are well aware the 95% of the US voters have no idea how the market economy functions. "There are plenty of people (envious stupid ignoramuses) who post on this forum who have made it clear that they are clueless when it comes to supply and demand.
From my observations, more understand than don't. 'swhy we're here.