Despite modest growth in interpretive research, the study of family communication remains predominantly situated within postpositivism to the relative neglect of critical approaches. We argue that this inattention derives partly from the limited number of critically inflected family communication theories. In this article, we seek to encourage critical family communication theorizing. We do so by explicating the critical underpinnings of the recent rearticulation of relational dialectics theory, RDT version 2.0 (Baxter, 2011). We frame our (re)reading in terms of critical family communication considerations of power; connection of private familial spheres to larger public discourses and structures; and inherent openness to critique, resistance, and transformation of the status quo (Suter, 2016).