Jacko_G
Blackballed
Energy and resource rich? There is undoubtedly the potential for that without question but that will need investment. Desireable for people to live and work? I'd happily visit and live in Edinburgh but I'd rather scoop out my eyes with a wooden spoon than live in Aberdeen, again, or Glasgow. Too many not very nice people for me - some very nice people, some of which we're still in contact with, but also too many real A-holes.
As for the EU would welcome Scotland; I think they would. But in terms of financial rules to join, I suggest you look at what the GDP is supposed to be to pass the criteria. It didn't stop the EU from relaxing those rules in 2010 for Eastern Europe but if they decide to re-adopt them Scotland won't get in.
Honestly, if Scotland did go for independence I'd hope they did a Norway. They have enough long term oil revenue to run the economy Norway-style, and make a real good positive go of it. If they go for EU membership they need to consider how the EU is currently forcing financial issues on Ireland and Italy.
Likewise in many parts of England, Wales. Ireland, NI - so not really a point worth making.