Or we take people at their word and accept that this is what they wanted? Remember that survey where a majority of Leave voters would still vote Leave despite having a family member who would be economically worse off… well that has happened.
Plus, they’d even vote Leave again even knowing exactly what would happen. We can see why Cummings, JRM, Johnson etc saw the benefits of fewer tax laws, less money laundering regs, less workers rights, etc. And I have to assume that the loss of workers rights was why the CBI was so ambivalent about pushing to Remain when it was obvious that trade would be hit badly.
For the average Brexit voter on the street though, I see it as a kind of ‘you can’t tell me what to do’ kind of mentality. Is that exceptionalism? Or a mulish obtuseness? For many it did seem to do with stopping the freedom of movement. Whatever it was, it worked to have us here where we are now.
On Johnson being invited to discuss Ukraine with council of EU, maybe that’s the better adults in the room thinking it might remind him that he had a bigger voice inside the club paving the way to rejoin. But that’s one u-turn he’d never make.