Keep it up, if you wave your EuroVoc "NT1 Baltic States" designation harder maybe Pohjoismaiden neuvosto will give up and let you in. Or maybe not: https://satwcomic.com/party-crasher
You on the other hand can't point to common language, have a paltry 70 years as part of a nordic country, and are literally across a sea. Nothing for it, you need to engineer a breakup of the continental plate and ship your bit across the sea my dude.