How do you think that Spain will be like in few decades, 2030? 2040?
Will it even exist? or it would already balkanised
it will be a province of the European Federation
after Catalonia will be kicked out of the EU, €uro and after all major industries will have left Catalonia for the region of Madrid they soon will miss you, Spain.
In 2014 whole-Spain will be part of the United States of Europe