Quark runes, and enchantment glint

[Perhgit]

Using Quark coloured smithing runes causes absolutely horrendus frame drops when viewing armor, (a full set drops almost 40 fps), also the enchantment glint generally is extremely bright even with the vanilla glint

[Smartin-b]

This is more or less a known issue, its caused by inherent ineffiecencies in mcs rendering.
We Recommend the usage of the mod https://modrinth.com/mod/immediatelyfast , it should completly negate any performance impact truly modular has.
Doing similar optimisations nativly might cause unforseen incompatibilities so we are reluctant to implement them ourselfs,
we are always looking into ways on how to speed up the rendering, but due to how complex we allow the rendering to be optimising it isnt straight forward