I get YC makes mistakes (as does everyone else) but I expected / wished / hoped that the response would be figuring out how to make fewer mistakes; maybe an improved process to reduce the risk of mistakes and not just a blog post throwing their hands in the air and wishing everyone that fell on the wrong side good luck. I think they owe that to their stakeholders, if not all the aspiring entrepreneurs out there. This makes it seem like they don't really care...