Suppose by hook or crook that South Vietnam manages to pull through the Vietnam conflict with something similar to the designated border with the North. Suppose further that the South manages to make it to the end of the Cold War and is able to take advantage of the boom the third world had in the 80s.
How would North Vietnam respond to the pressures of the 80s, especially if they still have the breakdown with China? Would they pursue economic liberalism as OTL? Even more crucially, what would be the most likely fate of North Vietnam (especially one that failed in its mission to unify the South) by 1991?
1) OTL - Economic liberalisation, moderate political reform, rapprochement with the West, still a one party Communist stat living in coexistence with a South Vietnam of many potential ideological shades.
2) North Korea - North Vietnam falls into an ideological wormhole to distance itself from the South and 'holds the line against Capitalism' whatever the cost.
3) East Germany - as the South (presumably) starts to pull away economically and Communism is discredited, South Vietnam absorbs the North
How would North Vietnam respond to the pressures of the 80s, especially if they still have the breakdown with China? Would they pursue economic liberalism as OTL? Even more crucially, what would be the most likely fate of North Vietnam (especially one that failed in its mission to unify the South) by 1991?
1) OTL - Economic liberalisation, moderate political reform, rapprochement with the West, still a one party Communist stat living in coexistence with a South Vietnam of many potential ideological shades.
2) North Korea - North Vietnam falls into an ideological wormhole to distance itself from the South and 'holds the line against Capitalism' whatever the cost.
3) East Germany - as the South (presumably) starts to pull away economically and Communism is discredited, South Vietnam absorbs the North