I think it's already a forgone conclusion for the majority of the community here that Bionicle will be making its long-awaited return. The only thinking we don't actually have is genuine confirmation from Lego itself. This is actually kind of annoying me, to be honest, because I think Lego has an obligation to its community to address these rumours in some way or another.
If the original leaked image really did come from within Lego, then surely they would have done something to stop it from happening again. Except it has happened again. For me, this means that Lego is letting these images be leaked, perhaps to get an idea of what the community response may be.