You know they can't possibly released everything at once and all at first, right? If they dropped 10 DLC all at once there would be outrage about being too much DLC. Do I want more animals of course, and do I wish the packs were larger, that too yes. But I know being larger packs would mean it would take longer between packs. So I think I'm good with a new pack every 4 months give or take a month. The main thing is them just being communicative between pack releases, give us some vague puzzles of what's coming without actually saying what.