The first shoe has fallen.
Let the other shoe fall in the USA, in November.
This is only the first of many shoes. Trump will be one of them, but more countries will leave the EU. The pendulum of the trend towards integration and socialism just stopped and started to turn back towards decentralization and capitalism.
When we look back at history, 1900 wasn't the beginning of the twentieth century. The twentieth century started around 1914 with WWI. The twenty-first century, technologically, started with the iPhone, Google, and now is really getting going with reusable rockets. But politically and economically, the twenty first century starts tonight with Brexit.
Oh I do hope you are right!