I don't have a gripe about anyone having more money than me. Even toffs.
I don't think that the gap between rich and poor is healthy, judging by how angry the resident smack-headed junkie is. But I don't see the correlation between independence and closing that gap in the UK, or Scotland for that matter other than independence will mean that the rich will move to England where their money will not be subjected to Jock tax, thus bringing down the wealth of the Jocks left in the socialist utopia of zero growth Scotland.
Where is people's ambition to be better? It's all gripes and bitterness. Instead of moaning about other people's wealth, go and make your own.