At one point Yishan writes something like the various social media execs may vote, identify, and donate as Left much more than Right, but they are also typically white men. The implication seemingly being that white men aren't Lefties? Never mind that people from China or India are dramatically overrepresented in tech companies, more so than white people and those demographics tend to be Left leaning. Yishan's argument seems to boil down to "Trust me, they aren't biased."