A minimap with a compass on top right corner of the screen would be helpful.
Having yourself as an arrow in the center of the minimap while the map shifts itself when you move. It would also be nice to see your clanmates in the minimap and some servers could allow seeing other players. This could be helpful being able to locate your target from the huge map.
Adding creatures on the minimap could be interesting, but debatable.
This minimap could also be a craftable item. At lower level, you only unlock the map and higher level you unlock perks such as seeing your clan members, monsters, chests, dungeons, and players.
I’m currently brainstorming, so if you have any suggestion, feel free to add. I think it could be very interesting to have in game.