Since they say it's designed to be played in Exploration mode, I'm interested to see exactly how it's handled. This has made me far more interested in the game than I was. If Exploration mode is pulled off in a way that works for me, then I may actually pick this up.
If they really designed the game to work this way it'll be intuitive and work well. Don't just turn off the map markers and give me zero way to find anything other than aimlessly wandering. Sure thats enjoyable for some things, but hopefully they also allow you to discover things through NPC conversations, literature in the game, etc. It sounds like this is the case, but I'm waiting for some previews showing it off before I get too excited.