In David Mamet's "Three Uses of the Knife," he critiques the problem play by describing it as a melodrama devoid of creativity. He suggests that these plays often rely on conventional tropes and predictable narratives, failing to provide any original insights or inventive storytelling. This analysis reflects Mamet's belief that true drama should push boundaries and challenge audiences rather than merely present familiar scenarios.

Mamet argues that the essence of drama should include innovation and depth, rather than just rehashing the same themes and emotional conflicts. By labeling the problem play as a clean version of melodrama, he emphasizes the importance of substance in theatrical works, suggesting that drama should engage with the complexities of human experience in a more profound and meaningful way.