I seem to recall that after the first two DLC's dropped we were promised something as an incentive to buy the TTK in a TWAB. That item was supposed to be shown in a future TWAB, but somehow never materialized. There also have been numerous things implied, but they never seem to happen. That's why we need to avoid the hype train, as they've become really good at mincing their words. This upcoming DLC is a prime example of that. Those of us who've been around long enough knew there wasn't a new raid in the DLC, because of the vague wording they used and their flat out refusal to answer specific questions on the topic.