There’s an important, particular nuance that may be lost (based on skimming, at least) in this thread:
Certain leaders (or other influential individuals) might need to work on off hours but are concerned about the example this may set for others and would rather delay the sending of those messages until regular work hours with a delay option.
This is a different need than most/all of the discussion so far, and a valid one, I feel. Although it is a bit of an ethical issue–the leader here wants to have their cake and eat it too! I’ll give the leader the benefit of the doubt that they are acting responsibly and using this feature (if it were to exist) in cases where they have no other recourse.
Thanks,
Larry