I was wondering about that too. Following the Governing Body's own doctrine, haven't the Governing Body members, in effect, disassociated themselves from God and the Christian congregation by their actions, much like one who goes to war or takes blood? Of course, since their lies started so long ago, it makes me wonder if they were truly ever part God's Christian congregation.
I couldn't help but think of Daniel 12:9-10:
9 He replied, “Go your way, Daniel, because the words are rolled up and sealed until the time of the end. 10 Many will be purified, made spotless and refined, but the wicked will continue to be wicked. None of the wicked will understand, but those who are wise will understand."
If we are in the time of the end, as the Witnesses claim, and the GB isn't able to understand the Scriptures, isn't it logical to conclude that they are the "wicked" these verses refer to? No wonder God has left them to flail in the wind without spiritual guidance!