UK PM Burnham signals possible EU return, calls Brexit net negative

British Prime Minister Andy Burnham publicly acknowledged that Brexit has caused more harm than good and did not rule out the UK rejoining the EU, marking a significant shift in official UK posture. The statement is a reversal from the previous Conservative government's stance and signals potential realignment of UK-EU relations, though no concrete policy steps have been announced. This development could impact UK-EU trade, financial services, and political dynamics, but immediate market impact is limited given the long and uncertain process.