I read somewhere that wealth disparity is greater in the US today than it was during the period of apartheid it South Africa. I also read, somewhere else, that it is higher now than is was during the Gilded Age.
So the answer to you question is absolutely. The an increasingly smaller percentage of the population holds and increasingly larger portion of the nations's wealth.
The problem today is that no one seems to care. As long as we have legalized weed, pro football, and social media, we can tolerate being f*cked in the as* without lubrication, warning, or permission.
As a country we are not educated enough to act in our best interest. We elect a sociopathic egomaniac as POTUS. I as informative as K2's last post was I doubt most Americans would read or understand it, so it could not possibly have a positive impact on anyone's understanding of so called race, let alone effect positive change.