"Greetings Katoma,
Thank you for contacting the Final Fantasy XIV Support Desk.
Regarding the new prohibited behavior, we would like to inform you that you are more than welcome to give advice to other players, or are obviously allowed to disagree with another player.
However, those rules are a reminder so you don't forget to be considerate or understanding when talking to each other. In other words, our new policy aims to create a more friendly atmosphere between our players.
Therefore, please rest assured that even if you get reported in the future, we won't issue any penalty if you don't breach the rules stated on our support centre.
We hope that we were able to clarify certain points of our new policy. Feel free to contact us again if you have any other question.
Thank you for understanding and we apologise for any inconvenience caused.
Regards,
-The Final Fantasy XIV Game Master Team."
Just to officially harpoon most of the joking, and in case people seriously thought it was serious.
Edit:
Also in, they have contacted me back about the method. They investigate 'caller' and 'reported' in this new system.