Sorry if this was been asked. Lazy to check. Basically, what we call a GPS on earth. Just, a map system. Like, mini map or radar something. You can reject this suggestion if you wish. However if an exploration is more important, you are free to keep it up.
a motion-sensor radar like you have in Destiny and some other newer fps that light up in the direction of nearby npc's would be nice you should catch Syrsa on one of his streams and suggest that. He'll probably not do it but its worth a mention