Ten years after the 2016 referendum, a majority of Britons now favor rejoining the European Union, according to current sentiment. The initial promises of Brexit – including economic benefits and regained sovereignty – have largely gone unfulfilled, contributing to a shift in public opinion. The vote exposed deep societal fractures, particularly regarding economic policy, national identity, and generational divides, which continue to impact the UK. Despite growing support for a return to the EU, a second referendum remains unlikely due to political complexities and resistance from key political figures. The long-term consequences of Brexit continue to unfold, impacting trade, immigration, and the UK’s global standing. The anniversary prompts reflection on the enduring legacy of a decision that continues to shape the nation’s future.