> Sometimes adversarial comments seem to be motivated by commercial rather than technical reasons. No kidding. On most Launch / Show HN posts half of the comm

> Sometimes adversarial comments seem to be motivated by commercial rather than technical reasons. No kidding. On most Launch / Show HN posts half of the comments are "CEO of yourdirectcompetitor.com here, cool project, good job, here are some irrelevant questions so that my obvious self-plug doesn't get deleted."