I believe the problem here for some was a lack of communication not that every step needs to be accounted and published here. I believe some thought the review of materials had been over for awhile now and nothing stated publically. When in fact they are still reviewing the materials.
The utter lack of transparency IS the issue. The A9 claim to seek truth & transparency.
They should be reporting status to us regularly. This does not need to violate secrecy or gags.
They have a process they are following for their review, I hope.
They should be able to tell us what the process is.
They should be able to track & report status on this process, for example:
Week 64: Reviewed items 3400-3450 out of 3 milliion. 4 items were of particular relevance.
Week 65: Reviewed items 3451 through 3455. No relevant items found.
That there is no ETA that they can offer is kind of a hint that they aren't doing much at all. They should be able to tell us that much.