Preface: I have no personal experience with Y combinator. I've never applied, I've never interviewed, I don't know anything about it, etc.<p>However, I'm guessing that this discussion and this article in general are giving way too little credit to the interviewers at Y combinator. I think this is a classic survivorship bias here, where the people who "hack" the application and get in are probably the loudest people proclaiming what they did, so people assume that their "hacking" of the application is what got them in. I suspect however, that their "hacking" was a useful data point, but it was just part of the whole picture that resulted in the decision made by the people at Y combinator. The partners at Y combinator weren't born yesterday and I have no doubt see right through any transparent attempts to curry their favor.<p>However, I agree with the conclusion of the article. You don't need to be in Y combinator to have a successful business. Just focus on doing what you do and don't worry about other people.