fix spoil an bring back catacombs pls

please bring back catacombs an fix spoil spoil sucks now i can get 1 spoil in 100 mobs an we need mats please fix spoil an now that catacombs are gone the game is kinda boreing please bring back catas pls i would never quite the game if you can do these 2 things please reply if you want catacombs back an spoil to be fixed