“…RRW's critique is motivated by a strong concern with individual heterogeneity, a concern that I share with similar intensity (e.g., Kellen & Klauer, 2020;Kellen, Mata, & Davis-Stober, 2017;Kellen, Pachur, & Hertwig, 2016;Kellen, Winiger, Dunn, & Singmann, 2021;Singmann & Kellen, 2019). Lest we forget: The this specific parametrization of TAX, which he clearly distinguishes from the 'General TAX ' model.…”