There have been studies which start with giving everyone the same amount of money, and then simulating random transactions. In a very short amount of time, one person ends up with 95% of the money.
When it is run different times, a different random person ends up being the one rich person. But it never ends up with everyone having about the same amount of money.
When it is run different times, a different random person ends up being the one rich person. But it never ends up with everyone having about the same amount of money.