Limitations to the Doomsday Machine comparison are obvious: Facebook cannot in an instant reduce a city to ruins the way a nuclear bomb can. And whereas the Doomsday Machine was conceived of as a world-ending device so as to forestall the end of the world, Facebook started because a semi-inebriated Harvard undergrad was bored one night. But the stakes are still life-and-death. Megascale is nearly the existential threat that megadeath is. No single machine should be able to control the fate of the world’s population—and that’s what both the Doomsday Machine and Facebook are built to do.
In his own commentary on this piece, John Gruber highlights how the blackboxed nature of Facebook is far worse than 8kun:
We instinctively think that 8kun is “worse” than Facebook because its users are free to post the worst content imaginable, and because they are terribly imaginative, do. It feels like 8kun must be “worse” because its content is worse — what is permitted, and what actually is posted. But Facebook is in fact far worse, because by its nature we, as a whole, can’t even see what “Facebook” is because everyone’s feed is unique. 8kun, at least, is a knowable product. You could print it out and say, “Here is what 8kun was on December 29, 2020.” How could you ever say what Facebook is at any given moment, let alone for a given day, let alone as an omnipresent daily presence in billions of people’s lives?