t’s 2020, four years from now. The campaign is under way to succeed the president, who is retiring after a single wretched term. Voters are angrier than ever—at politicians, at compromisers, at the establishment. Congress and the White House seem incapable of working together on anything, even when their interests align. With lawmaking at a standstill, the president’s use of executive orders and regulatory discretion has reached a level that Congress views as dictatorial—not that Congress can do anything about it, except file lawsuits that the divided Supreme Court, its three vacancies unfilled, has been unable to resolve.

On Capitol Hill, Speaker Paul Ryan resigned after proving unable to pass a budget, or much else. The House burned through two more speakers and one “acting” speaker, a job invented following four speakerless months. The Senate, meanwhile, is tied in knots by wannabe presidents and aspiring talk-show hosts, who use the chamber as a social-media platform to build their brands by obstructing—well, everything. The Defense Department is among hundreds of agencies that have not been reauthorized, the government has shut down three times, and, yes, it finally happened: The United States briefly defaulted on the national debt, precipitating a market collapse and an economic downturn. No one wanted that outcome, but no one was able to prevent it.

As the presidential primaries unfold, Kanye West is leading a fractured field of Democrats. The Republican front-runner is Phil Robertson, of Duck Dynasty fame. Elected governor of Louisiana only a few months ago, he is promising to defy the Washington establishment by never trimming his beard. Party elders have given up all pretense of being more than spectators, and most of the candidates have given up all pretense of party loyalty. On the debate stages, and everywhere else, anything goes.

I could continue, but you get the gist. Yes, the political future I’ve described is unreal. But it is also a linear extrapolation of several trends on vivid display right now. Astonishingly, the 2016 Republican presidential race has been dominated by a candidate who is not, in any meaningful sense, a Republican. According to registration records, since 1987 Donald Trump has been a Republican, then an independent, then a Democrat, then a Republican, then “I do not wish to enroll in a party,” then a Republican; he has donated to both parties; he has shown loyalty to and affinity for neither. The second-place candidate, Republican Senator Ted Cruz, built his brand by tearing down his party’s: slurring the Senate Republican leader, railing against the Republican establishment, and closing the government as a career move.