You do realize that by reducing the price of pyerite, you are reducing the incentive to manually mine R4 moons as pyerite is the only thing keeping the value of R4 moons in a bracket where it is worth manually mining. This in turn will reduce the availability of pyerite, offsetting any gains you are making through upping the reprocessing rate of other ores. Get the price of R4 goo back to a point where it is worth manually mining R4 moons for the goo and pyerite will become a natural “overflow” material.