We’re still in the midst of term 1, so card authors are working in their local collections and through their own block content to prep for exams. Lump updates will trickle in as folks get on top of exam prep and have the capacity to add cards.
If you have your won cards that you think cover material that hasn’t been tackled yet, please submit a card suggestion! You can also submit card edit suggestions. The buttons are on your card screen already, or you can suggest edits/changes/new cards via the browse screen on desktop.