Your comment made me remember a long-forgotten episode from my freshman year in college. I went to college in the south, at the U of North Carolina. And this was one of those freshman dorm bull sessions. Most of the people I met would roll their eyes and laugh at anyone who believed that 'South will rise again' nonsense. But some took the Lost Cause propaganda as gospel. One guy in particular told me, with a straight-face, that if the war was re-fought, the South would win because 'we have all the lead mines'. He never seemed to understand that bullets were also made of lead in 1861-65. He also refused to call the Civil War anything but the War of Northern Aggression.
It didn't take me long to get tired of his dogmatic narrow-minded thinking. So I decided to tweak him. As you pointed out, the South tried hard to get both UK and French help in their war. Both countries were glad to sell some weapons to the Confederates, but neither of them considered open recognition and direct support of a slave-holding nation. This was especially true in the UK, where such an act would have been political suicide in British politics. And Napoleon III in France was acting more out of wishful thinking than reality.
So, back to my freshman dorm bull session. I told this ardent rebel that if the South had won the war, they would have large debts with the UK, and their only export product was cotton, a raw material. That could easily result in the southern states being re-absorbed into the British Empire. The South simply could not stand up to British Imperialism without the manufacturing and shipping of the North. Even though that sounded believable, I was making it all up, much as he was fantasizing about any advantage from Southern lead mines.
It worked. I could see his jaw tighten and veins begin to throb in his temple. He stomped out, declaring that he would never converse with a damned Yank again. Apparently, I had offended his honor
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