That's just not how HN works. Sure, if someone is so motivated they can add a comment. But it's not a requirement. If the post is of no interest to you, just mo

That's just not how HN works. Sure, if someone is so motivated they can add a comment. But it's not a requirement. If the post is of no interest to you, just move on. If it's a bad post, flag it and if there's something really wrong with it, email the mods.