The story explicitly frames returning Black veterans' trauma and humiliation against white landowners' entitlement, portraying traditional Southern norms, patriarchy, and economic structures as inherently oppressive constructs tied to race. Director Dee Rees has described the mud itself as an allegory for inescapable racial muck and emphasized race as an economic construct interconnecting all characters to America's history of supremacy.

Casting follows historical accuracy with Black sharecroppers and white owners but amplifies progressive messaging through prominent Black perspectives and critiques of white complicity. No modern identity swaps or forced contemporary elements appear, yet the overt focus on systemic barriers, legacy of racism, and lack of easy catharsis makes progressive ideological framing central rather than incidental. Audience reception shows little backlash, with acclaim for its unflinching portrayal, but this does not mitigate how the ideology supplants pure storytelling with activist historical critique.