How does squealer explain these changes and napoleons intent to build the windmill?

Squealer justifies the changes and Napoleon's intent to build the windmill by portraying them as essential for the farm's future prosperity and the collective good of the animals. He manipulates language to suggest that the windmill will ultimately lead to greater productivity and comfort, framing Napoleon's decisions as visionary leadership. Squealer often uses rhetoric to argue that any hardships faced during the construction are temporary sacrifices for a better future, reinforcing loyalty to Napoleon and the revolution's goals.