How come the Watchtower doesn’t allow any more upgrades, and is not upgraded with the new changes to the game to make it an Advanced Watchtower? It tends to help me when it stores, and adds new Iron when I run short, and adds storage to it. Also, that all was upgradable. Why hasn’t this followed the Advanced upgrades in many buildings? Will it get a face-lift to the new next level of power in-game, and still using food to upgrade it, as the game often doesn’t give enough Iron to do many upgrades?
