If Congress was more representative of the U.S. population, it is likely that U.S. policy would become more reflective of the views and needs of a broader cross-section of Americans. Currently, Congress is not fully representative of the U.S. population in terms of diversity, socioeconomic status, and political beliefs.
If Congress became more representative, it would likely result in a greater diversity of perspectives and priorities being represented in policymaking. This could lead to policies that are more responsive to the needs and concerns of a broader range of Americans, rather than being skewed toward the interests of particular groups or constituencies.