Norway performs so well fiscally because they never sold out on their oil reserves. You can claim ‘it’s Scotland’s oil” as much as you like, but even if we got full control of it, it wouldn’t give us Norway’s wealth.
Demark has some of the highest taxes in the world. Their welfare system is based on a universal welfare model, not a residual model as we have in Scotland. To change to be the same kind of nation as Denmark would take a fundamental shift in societal attitudes, trust in government, and a huge reduction in income inequality. Wealthy individuals have to be happy to pay more tax to support those less well off. That just isn’t going to happen in Scotland.
Everyone likes to point to Scandi nations and say “see, we can be that” But they are pretty unique across the world.
20 years ago we were told Ireland’s “Celtic Tiger” was our goal. Then we saw what happened in 2008 and how badly it was affected so now it’s not what we aspire to. It’s economy is reliant on multinational companies and that’s not ideal.
We can, of course, be a successful nation but a whole lot of people will suffer to get there.