Personally I can't see any reason to rejoin.
It's the same weather if you're in or out.
Different set of politicians but with the same problems and no idea how to fix them.
The EU probably has the same quota of idiots, the work shy, criminals, extremists (of all sides) and crap football teams as we do.
They drive on the wrong side of the road, they use strange money, they don't like us . . . and lots of them talk funny