It figures a top voted comment on Hacker News is that Linus is wrong and we should all hold hands and sing camp songs.
There are tons of useful discussions that simply don't happen on HN because anybody with an actual strong opinion gets helbanned. For instance Google's Go language is lauded here because of fake politeness, but almost universally dismissed elsewhere.
This discussion has already achieved its real goal: to put "Linus Torvalds" and "Sarah" in the same sentence; this is the bullshit politics Linus talks about.