Moving more deeply into the 21st century and acknowledging the ongoing patterned needs of children, there continues to be broadly voiced sentiments about the importance of all children’s thriving, adaptive coping, and resiliency. This paper notes that social science more broadly and developmental science specifically is a major resource determinative of the nature of remedies conceptualized, designed, and implemented. Evident is that the harms experienced by children and the solutions implemented by delivery systems are frequently unaligned. Efficacy and impact do not appear to be improved by multisystem integration delivery. This paper explores the benefits of incorporating inclusive and shared human development theory. As well, it examines the need to question the character virtue of the multisystem integration efforts intended to afford supportive solutions required for youths’ thriving and resiliency. Specifically, it addresses whether democratic and equity relevant character values are integrated into public and privately funded intended supportive systems. The position taken is that whether considered under conditions of trauma illustrated by the global COVID pandemic or the efficacy of systems intended to aid the most vulnerable youngsters, the character of the content of support and its delivery matter and can benefit from inclusive human development interrogation and theorizing.