I fully agree with that are saying that this is not going to be doctrinal changes. When it comes to doctrinal changes, the Org has backed itself into a corner. They are desperately needed, but executing them will mean ridicule, finger pointing from apostates and a few more JWs walking out the door.
Instead this will be procedural stuff and that's why only elders are invited. The WT society can clearly see that in light of the Conti case, the flood gates are open and dozens if not hundreds of lawsuits will follow with the promise of big bucks from judgements and settlements.