> Indeed, where would the Ukraine, Taiwan, or even South Korea be today if it weren't for the defense industry?
Are you aware of what's happening in Ukraine today, or the history of South Korea [1] or Taiwan [2]? These aren't fairy tale stories where the "defense" industry came, brought democracy, and everybody lived happily ever after. South Korea went through decades of dictatorial and often brutal rule that only really ended, and turned into the sort of democratic Korea that we know in the 5th republic - formed in 1989! [1] The same is true of Taiwan, which was under martial law from 1949 to 1987! Both nations also engaged in absolute brutality against opposition interests, as a means of pursuing compliance, with things like the Bodo League Massacre in South Korea [3], or the White Terror [4] in Taiwan.
By contrast we completely lost in Vietnam. And what awaited them? Well not much. There were no mass killings of collaborators or anything like that - that the West had predicted, though there were brutal "reeducation camps". But in general Vietnam just developed as its own independent nation. They were in no way whatsoever a e.g. Chinese puppet. They're the country that got rid of the Khmer Rouge in Cambodia, which had been supported by China. It's a great place to visit, and I'd recommend it to anybody.
Also I think it's increasingly obvious that fertility rates are one of the most critical factors in society today. South Korea and Taiwan will not exist in the future simply because they are not even close to replacing themselves. Their fertility rates (0.55 and 0.85 respectively) make Japan, at 1.3, look like a nation of rabbits, by contrast. In other words South Korea and Taiwan are not sustainable nations, or people, unless something radically changes. Vietnam is struggling at 1.94, but that's a slow bleed decline - as opposed to the self decapitation path that Taiwan and South Korea are on. If these results are a consequence of the cultural shift that resulted from these countries "defense", then all we've done is sign a post-dated death warrant for these nations.
I am very much a pro-capitalist person, but I'm also in no way whatsoever jingoistic about such. Not only is there room for many systems in this world, but many systems must be trialed. Because if it turns out that one system, which sounds good on paper, just leads to collapse - then a world with many different systems ensures that the overall impact is relatively minimal.
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[1] - https://en.wikipedia.org/wiki/History_of_South_Korea
[2] - https://en.wikipedia.org/wiki/Taiwan#Martial_law_era_(1949%E...
[3] - https://en.wikipedia.org/wiki/Bodo_League_massacre
[4] - https://en.wikipedia.org/wiki/White_Terror_(Taiwan)