Like you, I remember the 2016 referendum campaign. In debate after debate it was made clear that leaving the European Union had certain iron logical consequences. It meant coming out of the customs union. It meant leaving the Single Market. There would be no half-way house, no limbo of the kind proposed by the Prime Minister’s “deal” – under which we will actually abandon control of our own laws and trade policy to Brussels. No one suggested that we should become a laughable political eunuch, a non-voting EU member. No one campaigned for that.