Thing is, if Sullla had posted what he posted about Cultural Victories on turn 1 of the game it wouldn't be considered terrible for a lurker to step in and correct him. The fact that the situation has arisen at a crucial point in the game changes the decision since they are now very alert to the possibility of CV and a clarification at this point will be seen as confirmation of Team 2 being close to victory.
"We are open to all opinions as long as they are the same as ours."