I work with such a person. So instead of something like “I’m writing to ask if you would graciously consider serving on our committee”, she will send a message along the lines of: “I am graciously writing to ask you to serve on our committee.”
Website: https://www.xink.io/email-signature-marketing/five-simple-tips-to-create-happy-holidays-email-signature/

I could see the benefit if someone needed to ask something before they left. It seems courteous?
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