I'm very glad to have the timeline returned just in time for Reconstruction. Considering that
this was the main focus of your research and current writing over the extremely long Until Every Drop of Blood is Paid, I'm very curious to see how the United States drastically diverges even further from OTL amidst a true Second American Revolution.
Frankly, there shouldn't be any agriculture in the South ITTL. Just factories.
I disagree with this notion
very strongly, especially with the current state of the South right now.
If anything, the United States and the Freedman's Bureau should prioritize food security and revitalizing the agricultural sector before beginning the industrialization process once the guerillas have been quelled. People cannot work in factories if they're literally starving and can only eat rotten pork or moldy cornbread.
Aside from the obvious benefits it would bring to the South and the wider United States economy (mainly staple crops, livestock, or cash crops used for Northern industry), we forget that the agricultural sector will be virtually unrecognizable compared to OTL even decades after the end of the Civil War due to the increased agency of Black Freedmen who want to work in the fields that they now
own due to earlier land confiscation and redistribution during the Second American Revolution.
This is not a mere continuation of the plantation economy worked by oppressed sharecroppers (slaves but in name) but instead a complete overhaul of the agricultural sector where both black and white small-time farmers can grow and sell the goods they produce fairly. I for one, think this is a good thing and exemplifies the virtues held by Northerners and the wider American Dream.
Let the free South work the fields and the rest will follow.
Exactly, I see them being sibling genres. With the Western being more about taming "virgin" land and optimistic and the Southern being more about trying to create order in chaos and more morally gray. ironically, I think that while Westerns would be more optimistic and seen as a "safer" genre than Southerns in the short term, future generations may well flip their perception of them. Given that Southerns will have baddies that future generations of the TL can more readily agree on (anti-reconstruction southerners) vs the far grayer topic of western expansion and the favorite villain of that genre, the Native Americans.
Southerns being an edgy counterpart to Westerns might affect how the latter is written, especially during the earliest examples of those genres. We might see Western protagonists be more heroic even amidst the anarchic setting, which is kinda crazy to think about considering the genre is defined by its anti-heroes (what does that even look like?), but the state of the South will push protagonists or even all of the characters into being more cynical and less heroic.
Heck, I might believe the Southerns might be the early progenitor of the post-apocalyptic genre once people write stories influenced by the anarchy and devastation of the South but with widely different settings and circumstances to how they got to that state in the first place.