I've seen other graphs that tell this story, but this is the most succinct.
Just about all of the redistribution has taken place from the bottom 80 to the top 1 (and we know that most of that has actually gone to the top 0.1).
It’s a tiny minority, not a broad class of well-educated Americans, who have been winning here.
That's how can tell that this is not capitalism: capitalist competition would prevent this top-heavy aggregation. What we have is crony (pseudo) capitalism, corporatism, and near-monopolies. Every one of these business practices is anti-competitive, and therefore anti-capitalist.