But how is it not possible? We're not actually asking for much when you examine it: merely our pre-1973 constitutional status that we've had since The Reformation and that Australia, Canada, New Zealand and countless others have today in 2018. The idea that all countries located in Europe geographically, must be tied to this bizzare proto-state is a very strange (and outdated) idea. Reminds me of the German Confederation struggle in regards to Prussia and Austria. The revolutionary act is not Brexit, but European integration which seeks to overcome/subdue international constitutional and geopolitical norms.
Interesting you mention Farage, this picture was from last night. Plotting...
https://pbs.twimg.com/media/DsIBRkMX4AAm15A.jpg