$34,000/yr is what it takes to be in the world's top 1%. i had
  to remind someone of this today, an American like me who was
  complaining about the rich get richer and all that.* I mean,
  yeah, American's an oligarchy, not a democracy. We were supposed
  to be "better than all that". But really, we have hardly
  anything to complain about, money-wise. $34,000/yr is what it
  takes to be in the world's top 1%. Where you're born, well,
  that's a bit of an accident really or providence, depending on
  how you look at things.
  http://foreignpolicy.com/2012/02/27/were-all-the-1-percent/ Some
  things have improved but other things got worse. I'd say that
  socially things have never changed. in any society. A few
  powerful on top with everybody else making do.

  The only exceptions are smaller communities and countries. They
  can manage a social structure of wealthier citizens, which is
  basically what you're talking about.