Russia was allowed to inherit the USSR seat on 3 conditions:
- It took on all the sovereign debt from the newly independent nations.
- It relinquished nukes that were left behind in Ukraine.
- The United Nations collectively agreed to it.
I don't think any of those things would happen in the UK's case. But of course it doesn't matter what you or I think. It only matters what _Iran_ thinks will happen if Scotland gains independence.
- It took on all the sovereign debt from the newly independent nations.
- It relinquished nukes that were left behind in Ukraine.
- The United Nations collectively agreed to it.
I don't think any of those things would happen in the UK's case. But of course it doesn't matter what you or I think. It only matters what _Iran_ thinks will happen if Scotland gains independence.