A while ago i noticed that some of my capitalists were building an explosive factory. The product is in demand so i can understand. A while after, another explosive factory was being built. The first one was making profit but was not even full. Is there a point? Then today i realise that they are building a third one! The first one is still making profit but the second seems to have a little bit a trouble (ups and downs). Should i let them build another? Should i close the least profitable? or should i just let them go hoping they know what their doing?