For the same reason old "tech" (GE, IBM, HP, etc.) didn't prevent the rise of new tech giants: Blindness. They tried, tho, it just didn't work out because they

For the same reason old "tech" (GE, IBM, HP, etc.) didn't prevent the rise of new tech giants: Blindness. They tried, tho, it just didn't work out because they were blinded by past success and the innovator's dilemma.