What is a key criticism of functionalist views on family?

A key criticism of functionalist views on family is that they underestimate the significance of family diversity. Functionalism traditionally emphasizes the nuclear family and presents it as the ideal structure for maintaining social stability and fulfilling essential societal functions. This perspective often overlooks the variety of family forms that exist, including single-parent families, same-sex families, and extended families, among others. Critics argue that such an emphasis on a single model ignores the realities of modern society where diverse family arrangements can also effectively contribute to social cohesion and individual well-being. The failure to recognize this diversity means functionalism may present a narrow view of family roles and structures, leading to an incomplete understanding of family dynamics in contemporary society.