I've marked the proposal [1] for Wikipedia in Baoule [2] eligible. It's a Niger-Congo language used in Ivory Coast by 3 million of speakers [3].
[1] https://meta.wikimedia.org/wiki/Requests_for_new_languages/Wikipedia_Baoul%C... [2] https://en.wikipedia.org/wiki/Baoul%C3%A9_language [3] https://www.ethnologue.com/language/bci