If you can create a world government then there is no Brexit. A country like the UK could become four different countries, but keep the pound. If sovereignty rests with people everywhere then only the people may decide national boundaries.
Currency stability should not be the responsibility of a national government. The world government could take responsibility for that.
A world government could provide every human being a biometric ID, and through that database conduct elections at all levels everywhere.
The nation state itself needs to be fundamentally challenged. People ask, whose century is this? China's? India's? Asia's? Or still America's? All world will have become one country long before 2050. The question is moot. And this is not the Internet century either. The Blockchain will be bigger than the Internet, and the Blockchain will not be the final big technology wave. With Universal Spiritual Centeredness the world will see many such waves, each bigger than the last one.
The nation state that we know today has only been around a few hundred years, and it has overstayed its welcome.
All nation states have to dissolve into one world government. The nation state does not go away, but it takes its rightful place in a full spectrum of government from local to state to national to global.
That is what Brexit is pointing towards. It's not bad news. It's not going backwards in time. As usual the British are on the cutting edge.
You want currency zones, not tied to countries. But for now immigration is for each country to decide. You can't bring everyone to America but you can take America to everybody.
It is better to take democracy and human rights and the Internet and the Blockchain and the biometric ID everywhere. There will come a time faster than most people realize when all world will be one country in every way. The standard of living is more or less the same everywhere, and it is high everywhere. Then nobody rails about immigration.
The per capita income can go up in every country and the annual income can go up for everyone everywhere. The poor don't grow rich at the expense of the rich. The rich who don't understand it probably inherited their wealth. They didn't work for it. They don't seem to understand the wealth creation mechanism.
People think Bill Clinton was amazing with the economy but some of the same people give him a hard time about NAFTA. NAFTA is how he gave you that good economy. You need advances in technology. Heck, you paid for the basic research that fuels it. You need the Trans Pacific Partnership.
I say, Barack Obama for George Washington. That is the writing on the Brexit wall.
The Brexit is also a revolt against the bankers of the world who know not what they do and know not that they know not. The common people everywhere have been watching breath abated at what the bankers have done to Greece. They might not care about Greece, but they sure don't want to be next.
The UK can be four countries within one world government and no part of the UK will suffer for it. Currency stability is for the world government to make sure. The Blockchain entrepreneurs are not moving fast enough. I myself shall make moves in the space. It is an exciting future you are looking at.
The most exciting part is, if the productivity can go up by 10,000% then there is no stopping a Universal Basic Income. The past is not the hint to the future. Some very exciting things are about to happen.
The most important step is Universal Spiritual Centeredness which makes everything else possible. Pray. How hard is it? And you need a world government just to make sure the Titanic does not hit the iceberg. The beautiful part is if you manage to stay away from the iceberg the world is looking at cheap, clean, abundant energy. After that the sky is the limit. The Age Of Abundance is right round the corner. Water becomes abundant like air. With near free energy, you distill a tiny bit of the ocean.
Without Universal Spiritual Centeredness though, something like Artificial Intelligence can be a two edged sword. Sound mental health for everyone who flies planes, top notch spiritual health for anyone who handles Artificial Intelligence and Genetic Engineering, that's not too much to ask for, especially if it's existential.
So don't give the British a hard time on Brexit. See this as the first big step taken to a world government that needs to materialize within three years from now. Make that two.