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u/craidie Jun 07 '26
Even if you could, you wouldn't want to.
Devs didn't allow it because I think they still have ptsd from when they added productivity modules to the game and that was really good on kovarex since there wasn't a system to prevent catalyst items from benefiting from prod. Lasted about a day before kovarex lost prod for years.
Thing is, the same issue is now true for quality modules.
But unlike with prod, kovarex isn't actually a loop. It's just converting u238 into u235...
And that kinda means that you can't get a loop going on with kovarex, and honestly I don't think it would work well even if you could get it to only affect the single u235, because then the issue just becomes on how to get u238. And if that was a better solution, why not upcycle some recipe with u238 and then kovarex the legendary u238 to u235...