The distribution of our sample of massive quiescent galaxies on the stellar mass versus redshift and SFR versus stellar mass planes. The points correspond to the galaxies. Left: stellar mass versus spectroscopic redshift. Right: SFR (averaged over 100 Myr) versus stellar mass. The dashed and dotted line corresponds to the SFMS at redshifts 2 and 4, respectively (Popesso et al. 2023). The grey shaded region corresponds to a 0.3 dex uncertainty on the SFMS at redshift 2.