Ignoring the massive cost, legal hurdles, and the opinion of the residents/government/outside powers, if you could magically grant independence to certain territories or form new bigger nations from existing ones with no repercussions to yourself, what new countries would you create?
Please treat this as a non-serious post, let’s not get into a massive political debate, those never end well.
Scandinavia. Not sure if Finland geographically counts as part of Scandinavia, but they can join too if the want to. Same goes for Iceland and Faroe Island.
Just need to figure out a mechanism that prevents the Danes and Swedes from steamrolling the politics this time around.