I would like to see an ally system between clans. It would be nice to allow another clan of your choosing access to certain buildings, chests, etc. without leaving them open to the rest of the server. An example would be having a trading building exclusively for 2 or more clans that can be locked and accessible to said clans.
Another thing I’d like to see is being able to see what another clan member is about to place, such as a building piece or work station. The reasoning for this is big items such as the vault and animal pen are difficult to place just right. It would be nice to have another player be able to see and help place them.