Excellent analogy, and I agree with you. The WTS deviates from the most basic teachings of the Word, not the least of which is unconditional love. To place themselves on the same level as Jesus, above the Spirit, and practically equal to the Father as "mother", and to agressively promote the idea that not only do they speak for Him, but ONLY they have authority to speak, is pure evil. To follow that logic, if the whole world were "faithfully" following the WTS as God's chosen, then when the WTS was in error, the whole world is wrong...plainly not what God would EVER plan or allow.
Hebrews describes a mature christian as one "who by constant use have trained themselves to distinguish good from evil."