We don't do cities with proper infrastructure here, so you can keep London.Can we annex london to Scotland? Join them with a non-stop rail line and a motorway with high walls and no exit? A bit like the motorway to Berlin in the 70's/80's.
Then leave the rest of us in peace.
There are 2 groups that give a fig about Scottish independance - people it concerns (Scotland) - and people it doesn't concern - (some) people in london.