I think that the GB operates just like any body of elders except that it is made up of old elders with little direct experience of parenting. So if you've ever been an elder remember your elders who were 70 plus and imagine 9 of them in a room with their 1950's outlook and their haughty chosen by Jah, self willed ways and you will get:-
1 strong-willed, sharp minded, iron hand in velvet glove alpha type who rule the roost.
1 as above but who smiles a lot and shows mock humility while waiting his chance.
3 yes-men who always agree with the above two. One of whom is of an ethnic minority.
1 who salivates and drools "post-stroke" in the corner.
1 who thinks differently but won't rock the boat because "where else would he go?"
2 who are on the point of a nervous breakdown.
Now filter their decisions through the legal dept. and watch them go nowhere fast and only change things when they are low on money or are doctrinally painted in a corner.