Sentimental Value
People usually sell their homes to way make for a change in their lives and most do so willingly, nervous and excited at what the future holds for them. This is why most of the calls that realtors receive are of a happy and excited tone.
Joyce, however, did not sound like she looked forward to the idea at all, and seemed like it was just something she had to do. They wondered why she was still pushing forward with the sale despite clearly not being entirely sold on the idea.