The numbers sound scary, but from the vidoes I've seen there are no waypoints to follow, and the minimap is not overcrowded with bullshit, so I don't think it's anywhere near Ubisoft level yet
Christ I still have nightmares about Farcry 3's minimap
*shudders*
edit: Also what is a Korok seed puzzle? I googled a bit and couldn't find anything on them