The end of the second world post-war

First thoughts on Brexit:
1) Learn German, it's not clear anymore that English would be the future Lenguage
2) Would Russia join in?
3) Could we de-neoliberalize the remaininig continental Europe, once rid of the submarine of USA? Was UK the problem?
4) If RestOfEurope survives, maybe RestOfSpain could also survive peacefully one divorce (or two).