crispy
Member
Technically it is UK law, as the UK actually has a law that says treat brits like this, and EU citizens the other way. The UK has this law because they had chosen to become members of the EU which, in part, requires members to have that law about the EU citizens.
Little OT though: I am wondering, could a brit actually go to the EU court to get the same rights?
There is a legal challenge but I have been trying to see when this will convene.
My guess is that they would have had an excellent chance of winning actually. That is, until recently, now theres no chance for the low pay brits married to non-EU citizens. That is, if that really was your concern, then brexit was a very bad move.