Why does the mother finally decide to give the quilts to Maggie instead of to Dee?

The mother ultimately decides to give the quilts to Maggie because she recognizes Maggie's deep appreciation for their heritage and the family's history. Unlike Dee, who views the quilts as mere artifacts for display, Maggie understands their sentimental value and the stories they carry. The mother's choice reflects her desire to preserve the family's legacy and ensure that the quilts are cherished and used, rather than objectified. This decision signifies a shift toward valuing genuine connection over superficiality.