When you think about it, there's a lot of things about Jehovah's Witnesses that isn't easy to understand.
Try to explain all the details about the blood doctrine to half a normal brain. Who the heck knows what's acceptable and what isn't?
The MAJORITY of JWs cannot explain who exactly the "Faithful & Discreet Slave" is. Most will mix it up with The Governing Body.
The New World Translation has "Jehovah" in it over 7000 times. Ask a Witness if the manuscripts that were found had the name "Jehovah" in it. They'll say the very original ones did. They just weren't found yet.
Ask what sexual things are "fornication", "uncleanness" or "loose conduct" and why. Then ask exactly how it's determined if a certain "sin" gets a particular classification. The mental gymnastics you have to follow is pretty incredible.
When is "The End" supposed to be? Now that answer could be anything, depending upon when you asked the question.
And if you think you clearly understand a position set forth in the Watchtower, think again. "New light" could pop up and everything you were ever taught goes right out the window.
If Jehovah's Witnesses were "The Truth", you'd think it would be pretty simple to understand it. I don't.