>>536289242
>What the fuck?
I installed 3 mods:
>Unlocks all crafting tiers early
>10 levels of crafting (Normal + "+" versions of each) to make the entire system more complicated
>Shattered Planet
One of the three mods added a researchable upgrade for most machines at 2x the original research cost, which lets you build a +2 module slot upgrade of that machine but in exchange it runs slower. I'm guessing it was Shattered Planet Honestly I'm really liking how the three mesh together but that's probably just me.

>Anyway, using legendary prod for Kovarex is a bit of a waste due to the way productivity works. It takes the result and removes the base cost from it. So for Kovarex you get 1 U235 and no U238 from productivity. It's pretty much the only case where that applies in vanilla.
I'm not sure I understand, please explain it to me with clear language.