Grandmother and grandchildren -- does this seem odd to you?

I agree with you...it is a little weird. They do not live with her and so why is a christmas card being signed off with their names. I would imagine every family member that recieved the card thought it a touch odd. It does mean that out of everything in her life she is the most proud of her grandchildren and her vacations, but if I were sending out a card I would be sure NOT to exclude the spouses of my children in my proud parent and grandparent X-mas cards. She sounds like she may be a little difficult.