Everyone could agree that silos created unnecessary separation, protectionism, and bureaucracy. No one would dare argue that having rigid silos were somehow good for the organization.
Silos were, therefore, the easy target. They became the mantle onto which leaders could lay all past transgressions, and, in so doing, they became a convenient artifice to allow the leader to proclaim the dawn of a new era of integration, collaboration, and communication.
Silos are dead!
Except they never quite died, did they? In spite of all the talk, silos have persisted. They now just have different names. But the danger remains just as real, and their negative impact grows more significant every day.