Well ok, this is strange. DIII.2 had this team
(276396) who neither got to the finals not had a qualifying record (he was 15-7), but went on to DII nonetheless. Most 17-5 teams did not promote. This seems counter-intuitive considering these should be the 2 rules that have been used in the past.
I don't know if the schedule is being held back because they realised something went wrong with the promotions.
Perhaps Marin or a GM can confirm to you if this is the case.