I would not be at all surprised to find that it was for gold that Cain committed the first murder. (It happened a very long time ago, and Holy Writ, though no doubt divinely inspired, is a trifle careless about details. God is not a historian).
People are not doing well financially. I mean, wages are down from 2000. They're down from 2007. 2000 - down. Not going - they're below what they were in 2000. People are hurting. Things aren't going well for them.