Brexit .. and to a lesser extent, Ukraine-fail .. is the least of EU's problems. It was, in the first place, formed to guard against these kinds of circumstanc

Brexit .. and to a lesser extent, Ukraine-fail .. is the least of EU's problems. It was, in the first place, formed to guard against these kinds of circumstances. So, its probably better to say "EU will be unit tested" by Ukraine's disruption, rather than 'have big problems' ..