
A moot point/question
Resolved Discussion
Use 'a moot point' when referring to debates or discussions that have already been settled.

We needn't discuss who to hire; it's a moot point since the candidate accepted another offer.
Futility Emphasis
Emphasize the futility of a discussion when a situation cannot be changed, regardless of the debate.

Arguing about who was the best player is a moot point now; the season is over.
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