Looking at the words in context with the question asked of Yoshida:
It would seem to me that it's more referring to how many announcements we're getting as compared to what we would've gotten with three fan festivals. So, with a digital fan festival coming later, a high expectation for this week's event would likely mean a minimum number of announcements equaling to at least 1.5 fan festivals (not counting repeat announcements that they would have for the second and third fan festivals).Gamer Escape: In February you’ll be hosting the Final Fantasy XIV Showcase, and of course we’re expecting something special. Given that Fan Fest was not able to happen, should we expect something similar to that in terms of announcements? Might we see three Fan Fests worth of new information, or might we see things a bit more spread out? Additionally, how many shirts can we expect you to wear?
Naoki Yoshida: Shirts!! Come to think of it, I don’t think I wore very many T-shirts this year…
The Announcement Showcase is meant to be a platform for a large announcement, so feel free to have high expectations. Although we will be revealing a significant amount of information at the Announcement Showcase, we do have a digital Fan Festival planned in May, where we’ll have even more information to announce.
In any case, I didn’t realize my T-shirts were a topic of discussion for players. Guess I should start thinking about my wardrobe early… (laughs)
If it's really about the number of announcements like the context would suggest, then it doesn't necessarily have anything to do with fulfilling specific fan requests. At the same time, it would include expected announcements (new MSQ, new raid/trial/dungeon, etc.), which could still be considered large announcements (in significance for fans of the game, not just large in number) depending on the details provided.