When you gib an NPC, smaller gibs that stick to the walls have this quite cool effect that
slithers/slides down the wall.

^ https://i.ibb.co/RSBcLcx/Screenshot-175.png

I wonder if that feature is what makes almost everyone's pc burns to hell, and also its more of a "niche" feature that looks good at first but becomes not the point of the attention since i assume people that use GibSplat 2 rarely stare at a dead npc (ok maybe there are for testing but mostly are for battles) because you have more NPCs to kill/to move on, also most of you are probably using it in an NPC Battle Scenario which just LAGS alot if you have alot of NPCs killed/gibbed at the same time

https://i.ibb.co/wL8j2FT/Screenshot-2022-01-09-021501.png

^ i have turned off almost everything on the settings except default ragdolls

But then again this gib slither feature thing that takes performance is just my theory.
whatever the case what this mod only needs it the Optimization, everything else is just near perfection

Currently my best "fix" against this lag is to download "Better Keep Corpes (BKC)" addon that not only makes kept corpses clip with other corpses but you can make them dissapear thus making some space for your PC to breathe.
(i recommend it dissapears within 10-30 seconds after gib death)

sorry for le bad england but i hope the maker acknowleges this problem, forgive if i have bad formatting or the image/link doesnt work