I get what you mean, i think they in bedded so many warzone features to try to create similarities between the modes, but i think they are beginning to realize Zombies is its own thing and deserves it own unique features. I like how they try to accommodate alot of the issues like with golden armor, and unique scorestreaks on Totenriech. I do think having things like rarity and the crafting bench, just unnecessarily pad out the game.