I just had a thought and it builds on previous theories. Is this all still a plot by Johnson's supporters to bring him back. My main evidence is Nadine Dorries calling for an election. It may just be her being her usual thick self, but an election now would surely be suicidal for the Tories. Also she was a Truss supporter and it seems very quick to turn on her. Did Johnson's supporters help get Truss elected as they knew how bad she'd be and that she wouldn't last long?
Now, suppose Truss did call an election and there was a huge swing giving labour a majority or at least the most seats, then Truss would surely resign. This would then allow Johnson to run in the contest to be leader.
Ok, so why an election and not just get rid of Truss. Well Johnson, while popular with Tory members, is still toxic with the public and it would likely only delay an defeat at the next election unless something radically changed at which point he would have to resign, if he replaced just replaved Truss now as PM. However, if it comes after an election he has 5 years as opposition leader to do his usual populist act, while Labour tries into fix the mess they are left with, and rebuild his popularity. On top he could be elected leader by reminding everyone that he won a huge majority and so can do it again.
Thoughts?