There's significant traffic and database bandwidth consumption with the app, causing usage limits to be exceeded rapidly. As a result, we see symptoms such as the one described below.
We need to consider moving away from Firebase, which is very expensive to support our load, to a more affordable solution.
Original inquiry...
Not all reviews are being displayed in the reviews page for the courses. The network request RVW.json appears to contain the missing reviews but not the ones that are actually displayed. Filtering seems to be reflecting only the reviews shown (previous semester checkboxes are disabled).