I think, though, that people are missing the broader point of Scott Adams' piece: what is being said is being buried underneath how it was said. And yeah, it was pretty stupid of Tom Perkins to phrase things in a way that invites everyone to immediately focus on how he said things rather than on his actual point.
But I'm neither wealthy nor famous, and I'll come out and say this: I believe that the underlying emotional motives behind the protests in the San Francisco are the same underlying emotional motives behind the Holocaust. In both cases, you have people worried that their fundamental economic survival is threatened, unaware of why it's threatened or what to do about it, and looking for a scapegoat (techies in SF, Jews in the Holocaust) to blame for it. That does not mean that I believe there will be another Holocaust, or that the magnitude of these two is anywhere close to equivalent. But I do think it's worth focusing on the substance of people's concerns and addressing them before it becomes a situation where such concerns are warranted.