That's a very strange, and in some cases inaccurate, portrayal of history.
* The British were not an external enemy. That would have been the French. For the most part, even the people leading the revolution were proud of being British subjects and would have liked to remain so, but could no longer tolerate the conditions being attached to that status. Our enemy was recognized to be our own cousins, not some external force.
* The shared dream of settling the continent was real but - given that said continent was already occupied and settling it meant exterminating the current residents - it's not something I'd want to put forward as key to our identity.
* Shared culture, language, religion? Language, mostly. The Puritans in New England didn't really have much to say to the Quakers in Philadelphia, and both had even less in common with the not-particularly-religious folks down in Virginia. Yes, I guess they all were (or at least professed to be) Christians, but that's not too different than Europe today.
So, basically, the difference between the US and the EU, according to the criteria you've mentioned, is that the US united to commit genocide and the EU united to avoid it. Congratulations on making the point that the two cases are different.
* The British were not an external enemy. That would have been the French. For the most part, even the people leading the revolution were proud of being British subjects and would have liked to remain so, but could no longer tolerate the conditions being attached to that status. Our enemy was recognized to be our own cousins, not some external force.
* The shared dream of settling the continent was real but - given that said continent was already occupied and settling it meant exterminating the current residents - it's not something I'd want to put forward as key to our identity.
* Shared culture, language, religion? Language, mostly. The Puritans in New England didn't really have much to say to the Quakers in Philadelphia, and both had even less in common with the not-particularly-religious folks down in Virginia. Yes, I guess they all were (or at least professed to be) Christians, but that's not too different than Europe today.
So, basically, the difference between the US and the EU, according to the criteria you've mentioned, is that the US united to commit genocide and the EU united to avoid it. Congratulations on making the point that the two cases are different.