I've been searching for a mod to specify the amount of workers that works in a building or the area, not limiting it at it's full capacity or 0... this would make it easier for the management of the constant growing city. I am making this post so I can give ideas to either the developper or the mods devs... If someone is working on one just say something here, maybe the others that are currently working on one will reply...

On this, have fun and have a nice week!