Why does the writer think Della and Jim were wise?

The writer believes DELLa and Jim were wise because they demonstrated selfless love and sacrifice for each other by giving up their most cherished possessions to buy gifts that would bring joy to their partner. Their actions highlight the true essence of love, which values emotional connection over material wealth. Despite the irony of their sacrifices rendering the gifts useless, their wisdom lies in understanding that the depth of their love transcends material possessions. Ultimately, their choices reflect a profound understanding of what truly matters in life.