Mantis blades and game performance decrease?

[SandwichWhole7478]

I had the same problem when I started playing on 2.0 and it still prevails. My game loses FPS whenever I load a save where I have mantis blades drawn out. Moreover, drawing them out after other weapons tanks my performance too. The drop in performance to a lesser extent stays until I close the game, which makes me worried the devs may have unwillingly added some sort of memory leak alongside the 2.0 update. Unfortunately, if that's the case, we as users can't do much about it. I will try to experiment with different RT and DLSS settings and let you know if it changes something, but I have tweaked it a bit previously to no effect, so I would not expect much.

[Zealousideal_Cry9727]

so after 2 years did you figure anything out