There is nothing "rude" in calling something badly written - badly written Stabbs.
But there is something rude in calling things that are not rude - rude.
He was posting a paraphrase and his own personal interpretation of the conversation. He was not suggesting or demanding Larian write the dialogue exactly like that.
There was literally no point in calling it "badly written dialogue", and following up with "laughably bad" except for your need to snipe at and belittle other posters.
You WERE being rude, for no reason at all, and the fact that you don't even recognize that is a problem you should work on.
That's all I'm going to say about this.