Didn't mean to point a finger at you. Perhaps I don't understand the hn culture, is suggesting ways to do something more efficiently against the rules of Show

Didn't mean to point a finger at you. Perhaps I don't understand the hn culture, is suggesting ways to do something more efficiently against the rules of Show HN? And if whoever keeps downvoting me wants to discourage me from making similar comments, how about explaining what is wrong with my comment? Instead of anonymously downvoting it.