The squirrels do not like her. They cling to tree branches and chrr away at her; she pays no attention at all. If you throw her ball for her she will bounce after it, grab hold of it and refuse to give it up. If you suggest a walk, she will pad along for a while but soon lose interest and return to her nice soft grassy spots. Obviously, she is missing the YD who plays with her, runs with her and provides her with water to swim in and other dogs. I don't do the running bit, nor does JG.
What does attract her attention is nice shiny bowls full of kibble or cold fresh water. As long as said bowls appear in regular progression, she seems content.