slimboyfat,
"...a pivot that downgrades end-time expectations..."
That's a dilemma they have created themselves. It was much easier to accept some things Watchtower taught and said when it was believed that the end would be quickly upon us, or as was often said "imminent".
In recent years a very mixed message is presented. We're urged to maintain the sense of Urgency to act before it is " too late", yet as time continues to pass, and leadership makes long -range building and expansion plans, the mind-set being promoted is "Be prepared....but if the end has not come yet...or when we expected...it does not matter...we must go on as we have been doing.."
They've revived the old saying "We must not serve with a date in mind...". Recent video dramatizations have depicted witnesses who were 'stumbled' because their expectations were not fufilled (veiled reference to 1975 era), and their questions are seen as being discouraging, a bad example, and " spiritually weak".
A study article " Enjoy a Hope Without Disappointment" in the December 2023 Watchtower featured a picture of F. W. Franz.. (first reference to him in numerous years)..and the text attributed a 1991 quote to him "...[We] have not lost our sense of the value of that hope...We are appreciating it all the more the longer we have to wait for it. It is something worth waiting for, even if it required a million years..."
Possibly one, of many, reasons for Anthony Morris III's departure, could have been the talk he gave referencing past expectations. He related how during the 1970s, he said possibly '75, after a gathering at which some older ones told his sons they probably would not finish school before the end of this system of things, on the way home his boys questioned him about it. He said (I'm paraphrasing to the best of my recall..) " Boys, you've got to keep on the watch... This thing could go on until 2020!" ...then to his audience "Honest!". He then went on to chastise.." Some of you older ones who said such things....You didn't do anyone any favors! But Jehovah still loves you...!" Certainly this was frank and open, but that a Governing Body member would admit he had doubts about the prevailing opinions of the time must have disturbed some of the others...