Re: Not EU? - Declare a new continent
"This is the first (and so far only) argument that I agree with and can believe for exiting."
OK, so what happens in an election following Brexit? You're presented with a ballot paper with a list of politicians' names on it. You have a choice of voting for one of them or not voting at all. Even if the general public chooses not to vote the politicians will vote for themselves and so will a few family or friends (or vote for one of the other politicians if they want to express personal animosities).
How does converting every constituency into a rotten borough vote all politicians out of office?