When I first began associating with Jehovah's Witnesses through my best friend, Johnny, I encountered this particular
"anointed" question early on and asked about it.
Johnny explained the difference between a non-anointed in terms of "where the spend eternity" (i.e. on Earth) as differentiated from
the "anointed" who go to heaven to rule as kings and priests.
It seemed to me then and still does today that this is like the separation in the Catholic church between clergy and laity.
Anointed are an ELITE.
The mystical nature of the JW description of them is at odds with the otherwise "plain text" explanations of other doctrines.
It is a shaggy dog story without rational underpinning.
The few anointed I met and spoke with played their cards close to the vest. You never got a decent answer from them about anything.
They enjoyed their special status among other JW's but contributed very little to discussions.
I noticed a hesitancy about giving answers in any detail. They were afraid they'd overstep their authority. Clearly the brothers and sisters wanted to treat them as though they were resident oracles!
My suspicion is that they live in constant fear of being exposed as JUST LIKE EVERYBODY ELSE (i.e. "clueless").
The odd thing about this "anointed" doctrine is that it has faded and morphed over time into a thorn in the side for the big boys at Headquarters.
The numbers were supposed to dwindle. They are a "remnant" after all! But, the number fluxes wildly.
They've tried putting a cork in the bottle and cutting off "membership" to this class. It did NOT work and they were left embarassed, once again.
They've got themselves stuck with it like 1914 and the 6,000 years of human history having ended (for them) twice already!
Fortunately, few JW's are real scholarly and conscientious about learning Watchtower history.
Otherwise, the questions would be extremely difficult to answer.
What don't all the anointed have special insights the way the Governing Body does?
Why is the Governing Body an elite within an elite?
What other celebration in Judeo-Christian history has non-participants OUTNUMBERING the participants? (The Memorial).
And so on....