Please. Brexit is due to a number of factors, most of them fairly irrational and built over decades of lies from the British press and British politicians. The people shouting to “take back control” don’t know what that “control” even means, and most of them are completely ignorant of how their own government operates, let alone the EU. They were really complaining about the under-representation of
English grievances in British politics, about the distance between London and the rest of England & Wales.
Unless, of course, you mean corrupt oligarchs like Rupert Murdoch and Arron Banks, who simply want to cut any political power to size to protect their own interests. They indeed want decisions to be taken at the lowest possible level.