Blue Valkyrie
Not seen such Bravery!
The good thing is that it shouldn't be too tricky to join EFTA and the EEA even after a *no deal* Brexit ( of course we will be blocked if we haven't paid all the divorce bill ).It also shows, if you actually bother to think about the ongoing practicalities rather than excitedly cheering on the prospect of no deal carnage like a sadomasochistic anarchist, how totally unsustainable medium to long term no deal is for The UK. If it were to happen, we'll be begging them a Norway arrangement soon enough afterwards.
So when things get really bad then there will still be an off-ramp from the anarchy.