Conversing with multiple users is one thing, but going around and acting like the Call of Duty defense force in multiple threads is another. All that is doing is restricting discussion and opinions. Stop it. People will have their viewpoints and they will be as constructive or unsupported as they want. Nothing wrong with critiquing other points of view but saying that someone doesn't know anything or that people "blindly hate" isn't adding value to the thread.
Because saying "Activision won't care as long as the product will sell" even though the game is COMPLETELY different adds value to the thread? People enter COD threads just to bash on it, so I will enter threads to call them out. Simple as that.