This movie left me uncomfortable for hours afterwards . I can ' t pinpoint why , but it really scared the shit out of me . <| sep |> The issue is the complexity . Right now if your mod cost looks like 84148 71689 as an example before you forma something the game basically changes the cost of a certain slot and checks from 1 to 8 which mods still fit . If you would forma one slot it could look like 84148 7889 and the game would kick out the last mod because the capacity without it is already 5760 . Now the game would have to check if it can delevel some mods to make space but problems like the newly forma ' d slot would pop up because it ' s cost is now 8 based on 16 reducing the mod rank by 1 would still result in 815 and the game has to calculate that for every slot based on all other slots , which would mean 64 checks not 8 like before already . It ' s not a problem to code it and it ' s actually one of the easier things to change , but there are tons of things that could go wrong , because every little system based around mod capacity would have to be rewritten like that .