EU driving licence after brexit transition

Does anyone know if my Polish driving licence will be valid in UK after Brexit transition period? I'm waiting for my citizenship ceremony and it will probably take another few months. I planed to apply for driving licence test after getting citizenship, but now I thinking about applying without waiting. I know I can replace my EU licence to UK licence, but I want to keep my Polish licence as the UK licence might not be valid in EU if not just after the Brexit it might happened later.

This has nothing to do with citizenship.

If there is a deal with the EU, this will probably include driving licenses recognition. If not, you will have to exchange your Polish license against a British one.

But you can still wait until it becomes clearer;