Thanks for all the feedback.
There explanations just won't wash, they are condemned by their own words, they wrote:
"Jehovah’s prophet to the nations, to speak to them everything that He should command? Who will be the modern Jeremiah?"
The modern Jeremiah, speaking what God commands, sure sounds like the good ols meaning of prophet to me.
Even without the word prophet, were the pagan teachings about pyramids etc, and the false predictions what we can accept as the proper spiritual food, at the proper time, based only on God's word and not on human wisdom?
Whatever word they now use, or avoid, what they predicted did not come to pass, and the vast majority of what they taught was false (and in their words - pagan) by their own admission. Prophet, God's mouthpiece, whatever words, did they pass Christ's inspection?