Not sure if you’re aware of this (and if you’d be comfortable doing it, considering the risk), but delidding the 7000 Ryzen’s and applying Liquid Metal cooling paste drops average temperatures by ~20°C (!). Remember to apply to both the cooler and the CPU.

This is because the Internal Heat Spreader for 7000 series was made primarily with cooler height compatibility in mind. It’s compatible with all previous (aftermarket) AMD coolers, but because the chips are lower height they had to make the IHS thicker which lowers the velocity of heat transfer.