After I completed the 36k Azerite needed for Island Expedition quest I get a “Treasure Map” instead of the “Mysterious Treasure Map” and when I used it I got a folllower quest for a green quality gear instead of the gold/azerite one.
I got a treasure map also. Rewards an ilvl 325 sta/int blue offhand and nothing more. Im an ilvl 354 rogue. Seems quite underwhelming for a 3 day long lucrative treasure mission.
Im 380, and got a 310 ilvl pants as main reward, its clearly a bug.