European Union (Withdrawal Arrangements) Bill

The hon. Member has recited what some might have thought were erudite contributions in support of these arrangements, apparently with the insinuation towards the end that we have considered this whole matter. Have his friends not spent since July trying to undo the very things that the previous Government did on so many other matters, because they thought that they were wrong? They were wrong on this, so should they not be trying to undo it?