Interesting that you put slave in quotes. Why?
Lincoln couldnt afford to lose the enormous income of the Souths Tariffs. That was his greatest concern and he expressed it. The E.P. was his Excuse and not his reason for waging war.
So revisionist history would have us believe. But rather than reinvent the wheel, perhaps my learned friend BroJoeK can point you to some past discussions that showed just how nonsensical your claims are. I'm a big believer in recycling.
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>> “So revisionist history would have us believe.” <<
Bzzzzt!
Loser!
Economics are real, and you can’t make reality blow away every time your brain farts.
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Your knowledge is limited to your own ego.