No, not at all. The point of SMA is to make different continents different, SMA in particular meaning the continent has a Serious Medieval Atmosphere. While OOC chatter IG on Dwilight is bad unless its necessary as it breaks that atmosphere when you exit that character you exit that particular atmosphere and that no longer applies as in there is nothing wrong with OOC chatter, OOG on Dwilight.
Indeed, the harsh attitude against IG OOC messages has no doubt encouraged a number of players to bring it out on the forums instead.
OOC communication will always exist. Trying to control it somewhere, be in IG or on the forums, will only lead it elsewhere. The question to ask is "where do we want it?"
