1. Blockbuster Video was founded in 1982 (back in the days before the internet) as a place where consumers could rent videos. it wasn't long before Blockbuster became the largest video chain in the U5. and was earning abover-normal profits. Yet in January of 2015, Blockbuster went out of business. Why couldn't Blockbuster maintain its above-normal prots? This is not a research question a full credit answer will discuss the general concept involved here. It is not necessary to give specic details about Blockbuster's business