Gorby, interesting theory.
I have wondered about them intentionally trying to downsize the flock even closing up shop. Perhaps they recognize their gig is up and the internet is a game changer.
As far as splitting up the money between the 8 GB members, I would think that the lawyers and bankers they have either in house or secularly smell the money and would know what to do with it and how to extract it. Further, the GB has been isolated into a position where they don't have control over the financial aspects of things at least not the way pre 1990 WTBTS presidents did. With the money that WT has it will always attract swindlers.
I believe there are financially smarter people than the self appointed GB and they will end up with the spoils. They have already had issues with brothers who were "price gouging" on printing paper and other products, later to be found out.