I think they should bring out forge world but they should do it better like have different biomes or have a new map and have different variantions of it like winter forge world or sandy forge world they could improve forges greatly like have npc placing so you could put grunts down to fight or make your own spartan op maps because i did like the magnet idea in halo 4 ut i couldn't find a good enough map to make a building so please 343 industries make a new forge world we all beg of you PLEASE!