Which is not one of the reasons the Anti- Imperial League gave for opposing the creation of an American empire?

The Anti-Imperialist League opposed the creation of an American empire for several reasons, including the belief that Imperialism contradicted American democratic values and principles of self-determination. They argued that it would lead to the oppression of other nations and that it was morally wrong to impose American rule on foreign peoples. However, they did not primarily focus on economic concerns or the potential benefits of new markets, as their main arguments centered on ethical and political principles.