The point is, many people - even here, on HN - didn't read the full memo themselves. Instead, many of them depend on summaries from journalists (or, should I say, clickabiters), grossly representing the original document. Honestly, when you read articles like "Shocking quotes from the anti-diversity manifesto", I perfectly understand why some people decide they have absolutely no intention to read the whole thing. And I'm not sure the blame is completely on them.