We only have private Battle Statistics or party‘s Aggressive Rank(only with a few bosses and it's useless?).We need new Party's Battle Statistics or an update on Aggressive Rank UI(show Damage Rank pls).At least let all party members know how many damages they contribute alone.Total damages of each one on each stage of bosses can let a party clearly knows who are the short boards(which is important when party for hard bosses).They can promote themselves with target via these precise data.And it will be more convenient for auto boss party matching with strangers.Showing more datas to players is what a matrue rpg game system should have done.And maybe it's easier to find hackers with a party's battle statistics.