Our prior on M_TOV compared to recent model-dependent constraints in the literature. The blue thick line shows the marginalised M_TOV prior we adopt in this work, which is constructed using the latest PSRJ0740+6620 mass measurement (Fonseca et al. 2021, grey filled area) as a lower limit and the remnant mass of GW170817 divided by 1.2 (pink filled area) as an upper limit (see text for an explanation). The remaining lines show results that combine multi-messenger constraints within different frameworks: the orange and green lines show the results obtained by Raaijmakers et al. (2021a) adopting their piecewise-polytropic (PP) and sound-speed (CS) parametrised EoS models, respectively; the dark red line shows the result from Legred et al. (2021) based on a non-parametric, Gaussian-processes-based EoS model; the purple line shows the result from Pang et al. (2021), who adopt an EoS model informed by chiral effective field theory.