Why was the American antiperalist league against imperalism?

The American Anti-Imperialist League opposed Imperialism primarily because its members believed that it contradicted the fundamental principles of democracy and self-determination. They argued that acquiring territories and subjugating other nations was inconsistent with the American ideals of liberty and equality. Additionally, members feared that imperialism would lead to the expansion of military conflicts and the entanglement of the United States in foreign affairs, ultimately undermining domestic values and governance.