Revive Oriental Adventures — Expands the game to include Indian and Arabian elements, providing a broader Eastern setting.
Move Near East beasts — Removes manticores and efreeti from D&D Monster Manual to Oriental Adventures MM, maintaining thematic consistency.
Fique de olho
A new standalone Oriental Adventures edition could significantly enhance D&D's fantasy world diversity.
I'd revive Oriental Adventures and expand it to include not just Japanese tropes with a handful of Chinese but Indian and Arabian Knights adventures. The Orient as a compliment to the Occident as represented in the main game.