Eu referendum whats your vote

I heard the best and most workable solution to the “Irish” Border problem from a very practical German politician yesterday ! He more-or-less said that the easiest way to solve this balls aching problem was to pull back the EU Border to Mainland Europe and cut Eire out of equation completely then it would be easy for the EU to control their territory. Southern Ireland could still remain part of the EU but outside of the Customs Union ! Great idea I say so what’s the problem ? No hard Border, No problem ! Cheers Bewick.