Johnson is going to get in, with a just about workable majority for a short time until some his own team leave because they realise they can’t work with him. He’ll carry on regardless, ****ing everything up that he touches. Meanwhile, Labour will have a short period of post-election infighting before a big clearout and new leader comes to the fore (as yet untouted), who proves to be very capable and rips BoJo to pieces week after week. BoJo’s government eventually collapses, there is another GE in about 3 years which Labour win comprehensively due to the carnage caused by BoJo.