I like the idea of signs and posters readable in game, not all of them need to be, but I'd like to be able to get info from them, like maps/ park posters or campground signs and the other things ingame, because I think it would add to immersion and be helpful to players in navigation and for information. I also think that articles from newspapers or just things can be found on the bulletin boards throughout the world.
What do you guys thing, yes or no