Previous HN discussion from 3 years ago: https://news.ycombinator.com/item?id=12515308 https://news.ycombinator.com/item?id=12515308 Back then, the platform a

Previous HN discussion from 3 years ago: https://news.ycombinator.com/item?id=12515308 https://news.ycombinator.com/item?id=12515308 Back then, the platform apparently still required invites (which probably explains why nobody seems to have started using it despite us living in an age of fake news which seems kind of perfect for this sort of thing), it seems that it now no longer does so. Some background info: https://en.wikipedia.org/wiki/Analysis_of_competing_hypotheses https://en.wikipedia.org/wiki/Analysis_of_competing_hypothes...