Weren’t there reports that if this happened, he had a “dead man switch” where all documents would be released through other means?
I believe the “reports” were in regards to his untimely end, that he had a dead man’s switch.
It might be that somebody thought it would be better to trigger the “dead man” switch, and have everything come out at once, than to have stuff continue to come out according to his planned schedule.
Yes, he said he did that so he wouldn’t be killed, but who knows, he is releasing info on the worlds most notorious criminal and who knows, her minions may have found the switch.