We've finally gotten around to moving old tour topics from this year into the read-only Previous Tour Dates section. Since all those shows happened more than 3 months ago, there's not really much to continue discussing. Instead we'll keep them as read-only topics so people can look back on them in the future if they wish to. They've been put into subforums for each region, which includes topics for shows going back to 2009.
Right now the On The Road forum only includes upcoming dates in Australia.