Th WT cult's definition of what they consider a legitimate " generation " is false, untrue. It is not a lifetime of 70 to 100 years. That's a lie. An unreality. So that negates and discredits any predictions they make whatsoever even about what they consider a generation to be.
Websters New World College Dictionary definition of the word generation :
A single stage or degree in the succession of natural descent / father and son are two generations . The average period ( about 30 years ) between the birth of one generation and that of the next .
So all the debating and wrangling over how legitimate the WT Society's views on what they consider a " generation " to be - are a waste of time as the WT Society is lying about what constitutes a REAL generation. Whether they're talking about one generation - or - overlapping generations - they are STILL in the wrong. A real, legitimate generation is only 30 years long. So that makes ALL of the WT Society's end time predictions wrong, a joke, and dishonest