What might justify new regulation to break up large group and make radio a more local medium again?

New regulations to break up large media conglomerates could be justified by the need to enhance localism in radio broadcasting, ensuring that diverse voices and community interests are represented. Concentrated ownership often leads to homogenized content, reducing the variety of programming and perspectives available to audiences. By promoting local ownership and operation, communities could regain control over their media, fostering cultural relevance and responsiveness to local issues. Additionally, increased local competition could improve the quality of content and service provided to listeners.