That saying ‘every political career ends in failure’ is a universal truth of politics, as much as Johnson appears to be in denial of that.
His PM-ship jumped the shark a long time ago.
Dragging it out as he’s doing now, especially now that so many people have seen him for what he is, is going to be much worse for him if he cares about how he’s going to be remembered.
He could be in control of a writing a final twist that could be spun as redemptive in the otherwise negative future narrative of his political career.
Either way, his PMship is over and it’s time for his party colleagues to step up and compete for the leadership despite all the bullying and threatening, or we are all going to be in serious trouble, with months of in-fighting and distraction from tackling the global and national crises that are happening.