I feel like it's a bit rude to be referred to as "the wife" but can't articulate why. If others agree, would you mind sharing why?
For context DH messaged an acquaintance to say he can't make X because he "needs to relieve the wife from babysitting duties......"
This person, I don't think, knows my name but I feel like DH could have at least referred to me as "my wife". And I don't know what all the ellipses are about either but maybe I'm being pedantic there too.