I called them, was on hold for about 4 minutes, and got to a technician.
As soon as I mentioned the issue, he said "I think I've seen that case open already" ... he navigated to the case and added me as one more distressed customer interested in a resolution to the issue.
As he is not one of the programmers, he could only throw out guesses as to both why it's broken and whether or not it will be fixed soon, but at least I'm assured that it is a "known issue". That's a start!