Not addressed to me but I'll answer this.
Probably depends on who you ask, but I'd say anyone playing in a way that derails the dialog is being anti-town. There are some instances where trying to "confuse the mafia" is beneficial, but those are generally later-game plays that require information that the scum don't have. I have a hard time imagining a scenario where posting cryptic, confusing crap in round 1 actually helps the town.