Yes
No
Not our fault that the focus on languages in the UK is extremely poorBut aren't English people (and americans to be fair but that's not my point) infamous for going to other countries and just shouting louder and louder in English until some1 understands us? Obviously a bit of a stereotype but there is truth behind it.
Omg maybe we need to stop worrying about who we're letting in and start focusing on saving the rest of the world from us crappy brits Nick Trumps idea and build a wall... but to keep us in OO