If you mean faction mining modules or crystals that just give better bonuses then sure.
If you mean modules that only give a bonus to certain ores then no, because again, you just make peopke have to have 4 modules and swap them.
If you mean faction mining modules or crystals that just give better bonuses then sure.
If you mean modules that only give a bonus to certain ores then no, because again, you just make peopke have to have 4 modules and swap them.