You've posted quite a few unsubstantive and/or uncivil comments. We ban accounts that do that, so would you please (re-)read https://news.ycombinator.com/newsguidelines.html and clean up your act?
It's true that that phrase is a bit harsher than what we usually post. I use it in a somewhat precise situation: when an account's comment history shows that they've been breaking the rules habitually. That's a worse situation than a one-time offence and seems to merit a stronger tone. Also, I've noticed that some people don't get the message unless the volume is turned up that way. It's hard to predict whether a user is that sort, or someone who would respond better to a softer touch. I presume you would be the latter.