Knowing a little bit about how the GB works thanks to Raymond Franz tells me their decisions have more to do with maintaining the status quo, than in seeking out the truth. I am sure the legal department has outlined the reasons why the blood transfusion doctrine has to go. They are working on getting out of that mess right now. The pedophile lawsuits that were settled is further evidence that it's all about staying afloat. No, I don't think they believe the 1914 crap any longer, but they feel justified in lying to the dubs- the lowest of the low don't deserve to know the reasons behind their decisions. They aren't hiding anything either from them- the facts can all be found on the Internet now. 20 years ago it took a brave JW to seek out the facts and do research about the WT Society- why, you had to talk to a real live apostate to figure stuff out!
The brothers in the writing department are the real villains. They write articles that have known falsehoods in them, but they are just following orders.