IMO the best comment from there: Giulio Prisco said... The results of this incident are easy to predict. Now everyone at Google (and everyone in large tech companies, and everyone in academy) knows that they can be fired for expressing opinions that dissent from the party line. Of course they'll shut up for fear of losing their job and the means to support their family. But they won't change their position. If anythi…
People can express any opinion they want in public. Inside a company isn't public. Also while you do have a right to an opinion you don't have a right to it going unchallenged and questioned. Also how can you be so sure he wasn't alt-right already. "Classic liberal" is essentially the closest you are allowed to get in public.
It's grossly misrepresenting the response to the memo to imply it was just a matter of challenging and questioning. A quick read of any of the forums where it's being discussed makes that clear, and remember how the author was fired?
A lot of the issue people have with the response is precisely that it wasn't making a substantive attempt to actually question or challenge the memo's content.