Wrong. All Lincoln had to do was terminate the Morrill Tariff, and south wouldn’t have seceded. He made it clear in his inaugural speech slavery was safe, but you better pay the tariffs or we will kill you.
Ahhh the Morrill tariff.. Remember that wasn't in place when the South seceded. The tariff in place was the Tariff of 1858. Written by the eventual Sec of State of the Confederacy, and passed unanimously by the Senate in states that seceded.
NOT ONE article of secession mentions the Morrill tariff. But revisionists want to write it in, to pretend that the South seceded over the tariff THEY wrote, that THEY put in place and that THEY ensured was the lowest tariff rate in 60 years (and lower than any Confederate States Tariff).
Funny thing. That tariff only passed BECAUSE of secession. That's right, it passed by 11 votes in the senate, with 14 no shows from the 7 states in the south that already had seceded. The ONLY way for the Morrill tariff to pass would have been for the southerners to vote FOR it, or for them to secede and not vote.
Not enough states tom hold a quorum which was why Lincoln "incorporated" America. Where is the treaty after the end of the war?Hmmmmm? Why are we still under the Lieber Code? Points to ponder.
Again, not one article for secession mentioned the Morrill tariff as a reason for secession. They said it was protecting and expanding slavery from a government that was pushing opposition to it.
Some people will read the minutes from the secession conventions, like Georgia's for example where they mentioned slavery 214 times and US tariffs zero times and say they wanted secession over slavery and not tariffs. Others will want to rewrite history and say they wanted it over tariffs.
But slavery was allowed even in the Union states and states that sat out the war were allowed to keep their slaves......so why did it take two years into the war for the Lincoln proclamation?
Well while slavery was allowed in the US at the time, it was being wiped out Country by Country in the western hemisphere. The US was the last holdout for slavery in North America. Like Lincoln said in his inaugurational speech and in letters to the leading secessionists, his desire to end slavery was their major fight. They knew he opposed slavery and if given the opportunity would try and end it (which he did).
I’d suggest you read the articles of secession. The speeches of secession commissioners, the speeches of people like Jefferson Davis to the Mississippi senate saying once Lincoln declared his presidential run that if an abolitionist (his term for Republicans) won the presidency, they would need a revolution. Or the VP of the confederacy calling protecting slavery and their belief that blacks should be subjugated the Cornerstone of their government. They called slavery the “ONLY” reason, the “Overwhelming” reason. The minutes of secession where secessionists laid out their reasons (protect slavery, expand slavery, more rights for slave owners) would be a good spot as well. Tennessee would be a fine one. Gov Harris there used his emergency powers to hold a secession convention. From that Tennessee came up with 23 complaints, and 7 amendments requested for them to decide against secession. 21 of those complaints were about slavery. All 7 amendments requested were about protecting or expanding slavery. THAT is what they wanted.
As for the Emancipation Proclamation, there’s some primary source history there. First, the states around Washington DC, and DC itself were all slave states, that still had yet to secede early in that time. To make a goal of the war explicitly about slavery from day 1, likely could have meant Lincoln could wave a white flag out of the White House, located in the Confederacy on day 2 and pushed those states to secession (Virginia left anyways). Lincoln was also working a different plan early on. Compensated emancipation. When that idea failed, he moved on to the non-compensated Emancipation Proclamation. Lincolns Sec of State (Seward) recommended to him that if he was going to go through with it, he should wait until a decisive US victory so it didn’t look like he was doing it out of fear of losing the war. So a few days after that decisive victory at Antietam that had Lee in retreat he announced his EP based on his cabinets recommendations. Remember, before that he was fighting to have slaves reclassified as “contraband” so that the Fugitive slave law wouldn’t apply and they wouldn’t be returned. He was freeing the slaves in DC. He was freeing the slaves in federal ports and bases.
States that didn't rebel were allowed to keep their slaves. The EP was based on Lincoln saying that states in Rebellion were not protected by the Constitution. Dred Scott case made the right to own slaves a Constitutionally protected one. In the US, we don't have a monarch. Congress and the states hold the power for an amendment to the Constitution to eradicate slavery, not an executive order. It literally was not something he could do. Lincoln did pressure those states to abolish slavery and many did in the North before the end of the war. And of course he fought like hell for the 13th amendment, even postponing any peace talks and lying about their chances for peace talks to get the 13th passed by Congress before the southern states would be readmitted to Congress.
Saying Lincoln didn't want to end slavery because of that reason is like saying Trump doesn't want border security since it's been over 2 years without his wall. It's not based in the reality of how the US political system works with the separation of government.