In about a year’s time, maybe less, the British people will collectively hand the Tory government their P45s. Rishi Sunak will be mildly disappointed for about five minutes and then move on to a cushy billet in a Silicon Valley tech firm. The Cabinet members will mostly return to the backbenches. Some of them will be able to wangle regular gigs in the newspapers or on TV, where they will argue for the red meat policies that they failed to pursue in office.