So here's my question...
...As the nations of Europe fracture into ever-smaller entities, secure in the knowledge that the European Union is strong enough to prevent internal friction between the previous fractious factions of Western history, how will these small entities compete with rising waves of immigrants with a different perspective on how one "gets along" with one's neighbors? How will the European Union generate enough military power to protect its vital interests outside its borders?
As it stands, NATO is enough of a patchwork organization as to be virtually incapable of coordinated operations against a determined opponent. Now let's multiply the entities within that force by 10...Do the Scots contribute a brigade to an operation? How about the Walloons? These smaller entities will only be able to muster much smaller forces...and I doubt very much that the EU will ever engender enough loyalty within its citizens to create an EU-wide force that isn't a Frankenstein's mess of smaller nations.