The Labor leader also sidestepped a question about whether he essentially accepts a hard Brexit, but set out a five-point plan to fix the “excessive ‘fatberg’ of bureaucracy and red tape” as part of the deal brokered by Boris Johnson. Sir Keir’s remarks came after a speech at the Irish embassy in which he vowed Britain would not join the single market, restore freedom of movement or seek to return to the EU under a future Labor government.