Will there be any Fromage for Catalonia?
Nation states should be broken up, with smaller regions then belonging to some overarching international community. The US and the EU have elements of this, but of course the US is a defensively stanced nation-state, whereas the EU is a sort of internationalist project that aspires to welcome more into its fold. Scotland nearly voted for independence from the UK on the basis that it could be part of the EU, and no doubt some Catalonians feel the same.
I find my position to be very ironic, because I do support the break up of nation states into smaller regions, particularly where there is strong cultural and ethnical cohesiveness. However, I also think that ethnicity, tribalism, "us" v "them" ... whatever you want to call it - is a huge drag on human happiness, and the sooner it disappears the better. But I just think that smaller states confederated is ultimately more progressive than larger ultra competitive nation states, and has a better chance of leading to World Government.
Ultimately the world's regions should provide overall cultural, geographic and economic diversity by each being different, but that ethnicity should be no barrier to belonging to them. We should be able to choose as a World Govt citizen, to live in a region that suits our lifestyle and aspirations. Regions should be managed for diversity by a World government.
But first we must grant regions autonomy - even on the reactionary basis of ethnicity - otherwise regions will never properly happen.