Granted, there were moments during Britain’s Brexit meltdown pre-Boris when Ireland’s leader Leo Varadkar was quite annoying. To be sure, we Brits were making complete fools of ourselves, sending Theresa May off to whatever European capital it was that week to be humiliated by Tusk, and changing our demands or not being able to explain what our demands were, or generally just behaving in the negotiations like a complete bunch of muppets.