My husband retired a little over a year ago..He has taken over all walks and feeding of my dog. Now my dog doesn't even come out of her kennel to greet me when my husband is not home. She runs from me when I approach her..I have never disciplined her. I do things that she does not like, putting on her coat, riding along to the vet, but nothing hurtful. My feelings are hurt.
It's different for each dog, but it’s not unusual for some to have a favourite person. Take more time to build a relationship/bond with her, take turns at feeding, do fun things, some training ect:
I'd suggest taking back some of the responsibility too. The more you interact with them, they more they interact with you. Play is your friend. Dogs love to play