Mamluks, Persia, Ottomans, Aq Qoyunlu, Qara Qoyunlu, Ming, Aztec, Maya, Inca, Chagatai missions are my wishlist, with some shared missions for Arabian minors and Timurid countries
Additions to them would fit well together with rebalanced/remade sending of colonists. I'd love to see more modifiers affecting what regions are best colonized, as this could incentivize the AI and the player to e.g. go for North America and don't even bother with most of tropical Africa unless they can invest in an slow and expensive money sink.2. Inca, Aztecs & Maya (South and Central America)
Those are my predictions.
Maybe Japan? Slight map rework, new mechanics&missions, events, Sengoku Jidai, slight rework of Shinto with more lasting modifiers and choices to shape your society, some rework of institution spread/development (I quite like CK3 answers to that), special units, Imperial CourtA few more immersion packs
Middle East need another visit with more content
South American needs another visit with more content.
Some major powers need more indepth missions.
after that, I dunno..
I’d rather them update general mechanics than update a place already updated multiple timesMaybe Japan? Slight map rework, new mechanics&missions, events, Sengoku Jidai, slight rework of Shinto with more lasting modifiers and choices to shape your society, some rework of institution spread/development (I quite like CK3 answers to that), special units, Imperial Court
I remember only Mandate of Heaven update if we don't count keeping place up to date i.e. adding government reforms/monuments along with the DLC that introduces them to the game. Anyway, I wouldn't mind general mechanicsI’d rather them update general mechanics than update a place already updated multiple times