Median lithium abundances (〈A(Li)〉) vs median effective temperatures (〈T_eff〉) for all the stellar groups in our sample, stratified by metallicity (through the HC) and Li detection (orange markers indicate detected values, and purple markers indicate upper limits). Circle markers represent stars that moved inwards; X-shaped markers indicate stars that moved outwards; and square markers depict stars with similar birth and current Galactocentric distances (‘Equal’). We additionally display the Sun within this parameter space in cyan (⊙), considering T_eff,⊙ = 5773 ± 16 K (Asplund et al. 2021); the Spite plateau can be seen through the horizontal dashed cyan line, as well as the SBBN estimate by Pitrou et al. (2021, dot-dashed line).