You can continue to try and make your opinions into facts but it ins’t going to work. The South violently seceded from the Union to preserve slavery. It then proceed to seize Federal installations and culminated with the attack on Ft. Sumter. All you revisionism isn’t go to change that fact. Bottom line, unalterable historical fact is the South started a war and lost.
You are wrong? How do I know this? Because your hero God Lincoln told the world the war was not about slavery.
In fact, Lincoln said that very thing. "Just because you call a tail a leg, doesn't make it so."
The Union launched a violent war against the South to preserve slave states remaining in the Union.