May admitted she didn't realise how difficult Brexit would be.
Cough, cough. We did on these threads. In fact you would think a modicum of common sense would have told anyone that if it took Greenland with a population of 50,000, only 1 main industry, and negotiating with either nine or ten countries three years, that it would take the UK considerably longer. Still May has made it abundantly clear that she is no student of history.