from Jonah Goldberg at National Review, The People We Deserve:
And it is systemic. Many of our national legislators want to be pundits, decrying usurped powers that are wielded by the other branches of government, rather than legislating to stop it. Local politicians would rather pound the table about what the federal government should do to fix urgent problems — problems that they were elected to deal with — than fix the problems themselves. The whole framework created by the Founders was based on the assumption that our governing institutions would be jealous guardians of their power. They are now made up of people who are jealous guardians of their slots on Morning Joe or Fox and Friends.
Indeed, cable news and social media pour gasoline on the fire. The Founders envisioned a sprawling nation where most conversations were local in large part because all media were local. Today, there is literally a national conversation because technology allows us to have one, and it is garbage. It is garbage for precisely the reason Rousseau and the Founders would surmised. You cannot view a vast, sprawling, diverse, continental national such as ours as if it were a small community. But that’s what the “one-nation politics” fad does: It elevates every grievance and slight to a national shouting match. We get outraged by the lack of conformity of people who live thousands of miles away from us. As Megan McArdle has written, social media have turned the whole country into a nation of small-town gossips, prying and judging, clucking and tsk-tsking people they’ll never meet for not agreeing with them or because they’re not living the right way.
Our founding was a radical effort to apply principles of democracy and liberty over a large geographic area. Before it had applied largely to city-states. As the country expanded we decry the lack of a national consensus which was never meant to exist, and have lost the value of the potential of 50 laboratories, engaged to find the best solutions.