Worstgen

He has no purpouse in those roles. His value is being Zoro. he's not a good leader or charismatic or even interested in those things. we liked Zoro because he's singularly focused on becoming wss swordsman and by becoming a strawhat equally invested in making Luffy the pirate king.being firstmate isn't in his interest or ability and takes away from what I initially valued in Zoro. but maybe thats the direction oda is choosing to take for the crew. they hardly seem focused on their initial goals and thats in oart of whats missing from One Piece.