Commentary on Ellis et al. (2021) Authors Sara A. Schmitt Human Development and Family Studies, Purdue University, West Lafayette, IN, USA G. John Geldhof Human Development & Family Sciences, Oregon State University, Corvallis, OR, USA David J. Purpura Human Development and Family Studies, Purdue University, West Lafayette, IN, USA Robert J. Duncan Human Development and Family Studies, Purdue University, West Lafayette, IN, USA Megan M. McClelland Human Development & Family Sciences, Oregon State University, Corvallis, OR, USA Abstract No abstract available.