I have been surprised by the crazy claims in the media about the impact of Britain leaving the EU (even though I know better than to hope for thoughtful coverage). Personally, I applaud the desire to be free of the central european government. On the other hand, the existence of the EU has coincided with a long peace (by European standards) and I have to wonder how long that will last if the Empire based in Brussels comes apart.
Here is an interesting take on the decision the UK made:
http://charleshughsmith.blogspot.com/2016/06/brexit-step-in-right-direction_28.html