These guys didn't just communicate by voice....
That's why we have thousands of boxes of documents.....
You're right.
The gold mine would be if just one of the people that were in charge would come forward with one of these discs because of the developing of a stable government.
"There is probably somewhere, directives telling each organization how to structure their repository .,....and documents to keep track of these numbered discs.....
These guys didn't just communicate by voice....
"That's why we have thousands of boxes of documents....."
Saddam made everyone document everything. So if something went wrong, he could have them executed due to their own record keeping.
So you are right.
1. They think that they remain forever in power so no concern about being caught.
2. Everyone wants to keep everyhting in writing so they can protect their necks.
The only time when they do not document is that when they are ordered not to do it by Saddam opr the top leadership.
Nazi Germany recorded almost everything including the killing of millions of Jews and other civilians in concentration camps.