At some point, someone's got to make a decision, popular or not, and then everyone else in the shop has move quickly on that decision, whether they like it or not. And if they can't live with the impacts of such decisions, they should be prepared to leave.
One of the casualties of the broad decline in the "attractiveness" of the IT business is the ability to think on a broad and integrated basis. It's becoming increasingly rare, and just at a time when we need it the most. Subsequently, we're seeing the rise of the non-visionary, "hell no" bureaucrat CIO.