Please excuse me if this has already been mentioned since I didn't read this entire mess of a thread, but Robert E. Lee himself would likely be in favor of removing these hateful statues.
http://www.cnn.com/2017/08/16/us/robert-e-lee-statues-letters-trnd/index.html
Three years later, Lee was invited to a meeting of Union and Confederate officers to mark the placing of a memorial honoring those who took part in the battle of Gettysburg.
"I think it wiser not to keep open the sores of war but to follow the examples of those nations who endeavored to obliterate the marks of civil strife, to commit to oblivion the feelings engendered," he wrote in a letter declining the invitation.
But that didn't stop civic and heritage groups from erecting numerous monuments to Lee, commander of the Confederate armies during the Civil War, after his death in 1870.
Now, however, most of those memorials are under fire by those who see them as symbols of America's dark legacy of slavery.
There are numerous news articles about his objection to statues memorializing the Civil War. Since these monuments were built many years after that war was over, it's quite obvious to any open minded person, that the sole purpose of these monuments was to celebrate racism. So, you can say what you want about Lee, but he at least knew it wasn't a good idea to celebrate those who lost a very controversial war, one that was based on wanting to form a new country that gave its blessing to enslaving and treating black folks as chattel. I personally can't understand why any enlightened person would want to keep up these ugly symbols of racism and that includes that horrible mess on the side of Stone Mt. Georgia. Can we at least carve a big line through it to say that we don't approve of what it stands for?
Tearing down these atrocious things has nothing to do with revisionist history. We all know about the racist history of the US. We can read even more shocking truths about it in books like "White Rage", by Carol Anderson, Phd. As a white person, I try to learn as much as possible about how my country mistreated our black citizens throughout our history and I certainly see nothing positive in celebrating some of the worst elements of our racist past.