I always wonder with this point: who is doing the dividing? Do rich people coordinate on some scale like this? Is this done by powerful groups like “The Clinton’s” or well connected financiers? You could make an argument that all these groups could benefit from a distracted populace, but is there any reason to believe they actually actively seek to do so?
It looks more to me like a lot of rich people doing their own thing seeking profits, and the result for the rest of us just ends up crappy as a by product. Traditional media makes a ton of money from outrage, so they forment and spin outrage, not to divide Americans (except as a by product), but because it makes them so much money.