Would you rather lead a firm with multiple unrelated businesses or one of comparable size with only a single business? Why?

Discuss one of the following questions within Weekly Assignment 6 DB . Please do not repeat responses already provided. Please make sure to provide support (secondary sources) for your responses.
Can a firm succeed over the long term with a stability strategy? Does every firm need to grow—sooner or later—to maintain success? Explain.
Would you rather lead a firm with multiple unrelated businesses or one of comparable size with only a single business? Why?