“Companies nearly always have plenty of time to properly address disruptive technology. So why do so many fail to do so? Blockbuster. Nokia. Kodak. Most businesspeople know what they have in common. They are all companies whose footsteps you don’t want to follow.” [1]
[1] Thornton May for Computerworld: http://www.computerworld.com/article/2849847/disruptive-technology-dead-companies-do-tell-tales.html