Something that will never be.

Simulacrum is a client-side overhaul of every menu in the game, the mods' menus included. It replaces them with one black and white interface. Loading screens, title, pause, options, mod list and config screens all become the same dark room. No other mod can paint over it. 

JEI

• Drippy Loading Screen, Better World Loading, Smooth Loading Screen, Seamless Loading Screen, Linger
  - FancyMenu, Glazed Menu, ModernMenu
  - Catalogue, Configured, Searchables
  - World Souls, Minecraft Cursor, Fabric Tabs
  - Experimental Settings Disabler, Not Enough Recipe Book, Fancy Toasts

(Some) Features

- World Names: A die rolls a world name from **6000** names. The name fades in on arrival, away from biome titles from Traveler's Titles.
- JEI: It lists every item JEI knows, plus your JEI bookmarks, in the recipe book itself;
- QOL: Paged creative tabs, no experimental settings warning, and no recipe toasts.

Forge loading screen, main menu and cursors, in order.

Very limited, but you can mess with it.

(Made for personal use, based of my taste!)

;)