I have the same thoughts
It is really slow!!! I checked the message board all the time but nothing good come out. My guess that TSC is either working on something else or those people are on vacation.
I have a positive feeling that they will pick up sometime later, like this fall or winter. Maybe this sounds ridiculous but it is feeling. Even they will speed up they are still way behind and still very slow. Anyway, the only thing we can do is to write letter to the new commissioner. Hopefully, he as a new boss has some ambitions to change something in terrible TSC.
Qixin Zuo