Never said anything to the contrary. Democrat or Republican, the comment about rich oligarchy has a fair amount of truth in the US.
For example, the Bay Area has a Congressional race between old tech money Mike Honda and new tech money Ro Khanna. Both Democrats.
Due to recent election reforms it's actually an interesting race. The primary is non-partisan, so the top 2 vote getters go to the general election. Of course, interesting doesn't necessarily mean better. People with money will always find ways to use that money to fuck up good intentions (in this case Honda's PAC is actually supporting the Republican candidate to try to keep Khanna from coming in second. Despicable, IMO. http://www.huffingtonpost.com/...