I read the Book many decades ago, when I was an active J.W, of course then I never drew any parallels with the org. I still have a Copy on my Bookshelves...... somewhere, the house is full of Books !
I read it then for what it was, a satire against the rise of Stalin, and how he changed and ruined the Revolution and established a Totalitarian State.
I can see an immediate parallel with the Rise of Rutherford, who became the Napoleon of Bethel, and changed the Doctrines and Language etc. exactly as was done in the Book. By doing so he changed the thinking of his followers.
He established an "All Pigs are equal, but some are more equal than others" idea with his two "Classes" of J.W's, only the "more equal" would go to Heaven.
I guess there are possibly parallels with the recent goings on at J.W H.Q ?
I wonder if Tony Morris was a "Snowball" and wanted a more pleasant Org. and some "Napoleon" in the G.B has got rid of him, smeared his name, and taken all the credit for the idea himself ?
Maybe that is bit fanciful, but it is not a preposterous idea at all, it kinda fits the recent events.
I expect others will maybe draw more parallels, but well spotted enoughisenough ! "Animal Farm" really does exactly match the Totalitarian Regime that is J.W org !