I am pretty sure that nearly all JW's would think divine inspiration was involved in the appointment of elders.
That what I was often told. Several times as teenager I asked how that worked. Because I literally thought the holy spirit did something to indicate which brother should be an elder. It wasn't until this one brother told me that they can tell by his actions. So I was like...hmmm...so then its not by holy spirit but the current elders decide? He said no, its by holy spirit.
Thats why JWs rarely question elders, because they think that divine inspiration is involved. In my early 20's I figured that it had nothing to holy spirit. But isn't it interesting how Bethel has an answer for everything but never share these answers with the rank and file. If they printed in a study article that divine inspiration is not involved in the appointment of elders, using those exact words, I believe at least 10% of the folks would walk.
Urgggh...I'm getting angry just thinking about this!