Show what biomes are left to go to for Adventuring Time Advancement

Theres 42 biomes to go to in order to get this advancement according to minecraft wiki (https://minecraft.gamepedia.com/Advancements#Adventuring_Time) and its hard to keep track of which ones are left to go to. The game knows which ones we've been to and which ones we need to go to, why can't this info be displayed to the player so we know what we have to do?

Maybe make this info visible once you click on or hover over the achievement. It will display whats left to visit.