Absolutely correct
There was nothing noble about Mr. Lincoln's War of Northern Aggression. It was a war of conquest, oppression and subjugation by the United States, justified by self service interests covered by claims of patriotism and national unity. And a false moralism regarding the slaves, because once the war was over, and the political advantage that this stance afforded no longer availed them of anything, the United States Government abandoned the ex-slave to survive on their own as best they could.