It appears to me the DUP are using the protocol problem as an excuse. I think the real reason is they don't want to work under a Sinn Fein leader. It's disgraceful they are still receiving a slightly reduced pay, until recently full pay, for doing nothing. where else, except in politics, would this happen? They, no doubt, will enjoy their Christmas, and not give a damn about others, some of whom can't even afford to heat their homes.