SkyUI Support 128 MCM menus. This patch increase the limit to 254 menus.
It only works after starting a new game. Select "Next Page" from MCM menu to view extra mod menus.
SE Requirement: https://www.nexusmods.com/skyrimspecialedition/mods/12604
LE Requirement: https://www.nexusmods.com/skyrim/mods/3863