Survivor bias
Failures don't get on HN front page
Hey, btw congrats :-)
replies(4):
It depends; you can learn a lot more from a failure than from a success. Every success has some element of good luck in it but that element is difficult to identify.
Every failure has a number of non-luck related reasons for failing, which are usually easily identified.
Failure stories frequently aren't posted by the authors, they don't think it is interesting enough but someone else did. Such stories are often written as a post-mortem for those originally invested (in terms of intellectual interest, being a user of [thing-or-service], or financial investment) or even just as a therapy exercise before moving on, and not pushed to a wider audience by the author.