w16 January p. 26 par. 15 - "During the last days, Jehovah has continued to select those who will make up the 144,000. If he chooses to wait until late into that period to select some for that privilege, who are we to question his wisdom?"
During the past 80 years, thanks to the "slave's" direction, J.W.'s have never preached the complete good news to people of all the nations, namely, that they can have the hope of living on a paradise earth forever, or they could become king/priests in heaven. How could inspired men fail to proclaim such a crucial Bible teaching?