I have been fighting this battle for sometime, even writing an article titled “Conservatives are Centrists”. Your chart is right on the money and reveals the lie the left promotes that Nazis are right-wing. I never let anyone get away with that, even in their passing remarks.
Its very similar to the lie where Republicans are racists and democrats are champions of the minorities and the poor.
The history of the democrats fighting against the civil rights movement, the civil war, KKK etc has been almost completely erased.
College students should ask their teachers why this history is never discussed and if the democrat party actually changed or if it just found a better way to take advantage of blacks and minorities.