Brexit is a word that seems to have many meanings. Brexit to Brexiteers means a clean break. Brexit to remainers (remoaners?) means the end of a trade regime that Britain was doing fairly well out of despite the large dues. After Brexit, whenever or if ever it happens, Britain will have to sit down with Europe to negotiate trade deals. This is not mentioned by Brexiteers. The complication of the Anglo-Irish Agreement was pooh-poohed by the Brexiteers during the run up to the Referendum of 2016 and now they are hoist on their own petards. I realise that there are many other reasons besides the above.