Why did Fred continue to invite Scrooge for Christmas each year?

Fred continued to invite Scrooge for Christmas each year because he believed in the spirit of the holiday and wanted to share joy and family with his uncle, despite Scrooge's consistent rejections. Fred saw the good in Scrooge and hoped to encourage him to embrace the warmth and generosity of Christmas. His persistence reflected his optimism and love for family, demonstrating that he valued their relationship, even if Scrooge did not reciprocate. Fred's unwavering invitation symbolizes the power of kindness and the belief that change is possible.