Honestly, outside weeks that there’s a Studio preview, the threads pretty slow most of the time. GW seems to have been very clever about working with the old, reliable rumour mongers and getting them to sign NDAs.
Oh, I should clarify that when I say slow I mean in actual rumours, not discussion. Apparently we can talk about the differences in the scale pattern of snakes, dinosaurs and dragons or the architectural origin of a pile of rocks for days. 😁