Despite all the faults I can find with Russell, I do think his original intentions were in the right place. Like so many human beings, and power corrupts and stuff, he lost those original intentions. In his will, he did have some good ideas for how to continue.
Rutherford changed everything completly. He turned it into the mind control cult it is today. Everything I have found to date convinces me of that. Freddie, was just so concerned with keeping his power and position, that he was just crazy.
(all statements are subject to change based on future knowledge)