You certainly right about this cycle trend,you see the big corporations in their effort & greed quest to gain more in the market kept "expanding" their portfolio to states & cities where in certain situation they doesn't even need them there,so instead of saving those billions of dollars of capital funds they sort off that spending more will help its stocks @ wall street grow more & faster,sometimes it works,sometimes not & that's what happened to GM opening plants nationwide instead of reducing operation costs on a timely manner,getting rid of brands that doesn't sell any often as before such as oldsmobile,saturn,volvo & saab instead they decide to keep spending just to keep ranked as the biggest manufacturer in the US.Now GM got to reduce its cots because they @ the point lossing not only the gained rank,but almost to disappear