Earlier quoted context omitted.
I think the Harper's letter[0] being viciously attacked on the left is what's hilarious. There are no conservatives remaining in the left media, so they have to find new enemies among each other. This is textbook witch hunt / McCarthyism stuff. I just keep eating popcorn and watching it unfold! [0] https://harpers.org/a-letter-on-justice-and-open-debate/
I don't understand why it's necessary to bring this up or its relation at all with SSC or the New Yorker piece.
Free thought and free inquiry and the freedom to research/discuss/publish unpopular ideas has been a hot topic in recent times. For instance, see the protest of Omar Wasow's paper on protesting (https://www.chronicle.com/article/The-Protesting-of-a-Protes...) or the firing of Steven Hsu (https://quillette.com/2020/07/01/on-steve-hsu-and-the-campai...).