That is a fair point. That is the Surinder Singh route, and we still need clarity from the Government about what happens to people in that position.
One part of UK immigration policy continues to work pretty well: free movement. I would hope that continuing free movement would answer many of the questions I have just posed, but the Bill seeks to ditch it. An end to free movement will make the UK poorer economically, socially and in terms of opportunity. Ending free movement means ripping up mutual rights to live, study, work and enjoy family life across Europe, depriving future generations of the extraordinary opportunities that ours have enjoyed.