Speaking as sysadmin, I have inherited situations similar to what you describe. It could be laziness, but I have also encountered program/project managers that

Speaking as sysadmin, I have inherited situations similar to what you describe. It could be laziness, but I have also encountered program/project managers that put so many obstacles that it makes you throw your hands up. Having a manager that will back you up makes difference. I've come to the conclusion that inertia is the most powerful force in business.