Evolution with sSFR for M_dust/M_⋆ (left) and M_dust/SFR (right). Left panel: binned medians and corresponding 16th–84th percentiles of this sample shown as the black circles and the dark grey shaded area, respectively. Open crosses indicate the subsample of quiescent objects drawn from the Dustpedia archive (Galliano et al. 2021). Filled crosses show the compilation of dusty QGs and post-SB galaxies at z < 0.1 detected in H-ATLAS (Dariush et al. 2016). Displayed with salmon-coloured symbols are estimates for the stacked and individual QGs at higher-z’s: stacks are represented with diamonds and pentagons (Gobat et al. 2018; Magdis et al. 2021), while the individual detections are annotated with triangles (Whitaker et al. 2021b). In both panels, the cyan-shaded region illustrates the parameter space where the majority of dusty post-SB galaxies detected with ALMA reside (Li et al. 2019a). Right panel: symbols have the same meaning as in the left panel. Dashed lines roughly track the position of sources within different T_dust, calculated by scaling the strength of the ISRF intensity as derived from CIGALE.