I don't want to sound like an idiot, but I have eagerly jumped on each new iteration of Civ 6. I'm not so sure about NFP, because I don't totally understand what it has in it. I already purchased Ethiopia, as well as Gaul and Byzantium, and I do not play the scenarios...only the main game. Is it worht shucking out $40, and what do I get? Help, please.