

Maybe an unpopular opinion, but why change the current arrangement? It seems to work very well for all participants. Norway is already an EU member in all but name when it comes to applying the EU based regulatory standards. There’s also freedom of movement. Meanwhile Norway can keep its independence in a few key areas that are of importance to it, including fisheries and an independent currency. Unlike the UK or Switzerland this is a solid basis for long term cooperation between trusted neighbours. If Norway decides to join they should be welcome. But until then the current arrangement is perfectly fine already in my opinion.
The weirdest combination I’ve ever met was a set of female twins. One was named after their mother. The other had a different first name. Must have been really odd when growing up.