Should usenet be moderated?

Straczynski interacted with Babylon 5 fans on rec.arts.sf.tv.babylon5 and similar groups on GEnie and CompuServe, however rec.arts.sf.tv.babylon5 slowly turned into a morass of spam and flame wars (usually perpetrated and carried forward by a rather small group of people). The more Babylon 5's ratings increased, and the more attention was drawn to Straczynski's involvement in the group, the more extensive and vitriolic the many flame wars got. By the end of 1995, Straczynski was also being net-stalked, and had to scrap a script in pre-production because fans were posting story ideas. . Eventually, Straczynski left rec.arts.sf.tv.babylon5, focusing on the moderated Internet based forums.