Looks like I have my answer as to what would happen with Catalonia…the separatist administration of the Province has blinked. The Madrid government is still making sure this isn’t a cutesy effort to avoid conflict and depart later.
So looks like we won’t get a test case to see how Europe/the EU would react to secession hitting a core state.
Oh…This makes it 0-2 recently, with Scotland, Catalonia not jumping ship. Calexit hardest hit?