This is exactly what I was trying to explain earlier. All discussion boards have different rules. iHub's rule is that the stock boards need to be about the company and the stock. iHub's other rule is that you cannot post about other Users. I am an Admin here and have been for 15 years. No matter what you "believe" to be the rules, they do, in fact, say that Users cannot post about other Users.
I get that you also may disagree with the rules as they are set but that doesn't mean anyone else is wrong when they tell you what they actually are.
When you spend more time posting about moderators and other posters than you do about the company whose board you are posting on, that usually ends up in a posting restriction.