Donald Trump has said goodbye as befits his fame, with a tragic riotous revelry. A crowd with improbable disguises took its cue from the fake news on the Internet fomented by the presidency, assaulted the Capitol and wandered around its rooms and corridors with the aim of intimidating representatives and senators. All of this, however, taking selfies: a moment of fame on Facebook or YouTube and a trophy to show off back home in deepest America, while carousing in the local pub. His successor Joe Biden will seek a rebalance in a bipartisan collaboration, but he cannot escape from the dominant trait now characterising the political show . The swearing-in ceremony was the enthronement of a republican king, according to the rites of Hollywoodian show business: pop singers, actors, directors, and rock stars, and the new reigning couple hand in hand as they admired the fireworks in the night. Meanwhile, on the other shore of the Atlantic, a similar depressing show is going on the air with t