Resistance to change is not irrational. It is a predictable human response to uncertainty; treating it as something to be managed or overcome, rather than understood, is one of the most reliable ways to make change harder than it needs to be.
People resist change when they do not understand why it is happening, when they do not trust that the organization is being honest about the implications.
Or when they have seen previous change efforts fail and been left to absorb the consequences.
The organizations that navigate change well invest as much energy in listening as they do in communicating. They create space for concern without letting concern become paralysis. And they are honest about what they do not yet know.
Resistance is data. When people push back, they are telling you something important about what they need in order to move. The organization that listens earns the trust to lead.