Why should I care if Comcast is able to diversify or not? I don&#x27;t see where Comcast getting bigger is especially important to the economy in general, it seems like something that probably benefits shareholders more than the general public.<p>I think encouraging business activity is great. We should be careful when we regulate it. The other side of that is that we shouldn&#x27;t hesitate to regulate businesses when they try to do things that do net harm to the public.