Oh, he has bitten off more than he can chew. and he knows it.
He thought he was going to lose the brexit vote, but that then he was going to lead to tory party. Then he was going to lead us into the sunlit uplands of a post brexit Britain, and then Covid happened which he just can't cope with. Deep down inside, he knows 100,000 people have died because of him, and that brexit will fuck the economy, and the Good Friday agreement, and that, when the dust has settled, history will look back on him as the worst post war prime minister we've had. to date, that is.
But he'll get his name on a board at Eton.