First, of course I am talking about Socialist Dictatorships of the XX Century in an academic way, from what I have read, So I really don't know as much as what I have lived through in Venezuela.
When I talk about Ideology, I am not referring to the people, but the regime hiercachy. I would guess in the case of Czechoslovakia the regime had some Ideology alignment with the Soviets, but I truly don't know. But yes, they modern approach seems to favor the exile instead of the reclusion or so it seems
As a Venezuelan, I think the difference is not the Natural Resources, or at least is not the main difference. In 2017, the shortages and economic crisis generated by 15 years of communist policies has pushed around 4 million people out, and then, the regime "elected" a Constitutional Assembly which has the power to create a new Constitution and to overrid any previously elected organism (as it was at the time the opossition controled National Assembly).
At that point I leaved Venezuela inmediatly with my 2 minor aged kids, because for me it was a NO BRAINER that the first thing they will do was to limit the emigration and the free ciruculation. My train of tought was very simple. As any other Socialist Dictatorship before, this one needs to halt the staggering loss of skilled proffesionals like Medics, Engineers or whatever they deemed of National Security, I mean, you still need Doctors, you still need the Electricity and Water to get into the industries and houses, and specially for Venezuela, you need to keep the Oil flowing off the earth...
BOY WAS I WRONG, they never put a formal limit to the emigration and at least another 5 million people leaved Venezuela (so far). It did not matter at all that the already in shambles Public Health system collapsed, they doctors that stayed were private and they attended only the capacity that could pay for the scarse services, the basic services did not matter that much either, as people got use to get them once or twice per week, and even a country wide blackout of 3 weeks was not the end of the regime, and the Oil, well, does not matter either because what was once 3.5 million barrels per day went to be as low as 300.000 bpd.
So, what was the difference? well, for all its downfalls, it seems to me that the XX century Communist/Socialist dictatorships were guided by Ideology, they really thought theirs ideas were for the better of their people, so having no Healthcare was a REAL PROBLEM, having no public services was a REAL PROBLEM. Of course, their recipes were doomed as their political ideals, but at least they tried.
The Venezuelan Regime has no Ideology (it has some in form of propaganda, but that is different that actions) as the latest news can attest, They couldn't care less about the people and the wellness. They did not use any "Natural Resouces" to keep any level of living conditions, they just let loose the ruins of the economy they had messed so badly to let the most savage neoliberalism to correct the course while they stayed in power to keep leaching two sources of income, whatever oil they could produce and the drugs operations revenue, alongside their cut on any business their allies (AKA "Enchufados) could come up in the "liberalized" economy.
All the people that leaved the country (including me) just made them easier to keep control of whatever was left. Ever decreasing political or social opposition, less pressure of the shambles public services and so on and on...
The Natural Resources is just a part of their Income, it does not affects the hability to control or to even extract richness from the system.
Is not the phenom in itself, is the fact that someone can predict/call upon it that was surprising. The fact that they had already given esoteric meanings to the phenom previously is just the icing of the cake.
And I for one am grateful for the Enlightenment illustrating the deification of Knowledge
The story has beed reused many times in Arts. One more example is in A Connecticut Yankee In King Arthur’s Court from Mark Twain (1890) and I am sure is many more examples
Diseases contagions between isolated populations is not an intentional act of agression from a bad invasor that wants to kill all the native population. There was also transmission of new diseases from native american populations to europeans without those crippling effects you might suggest are the main cause of the conquest of America.
The well established historical facts you mention are neither well established more less facts. For example, the Bodadilla report is argued in some circles to be just part of political bickering, which of course, is totally normal in the context, as it is the fact that Columbus itself has marginal control and presence over little territory for a very short period of time. To call it genocidal is still, inequivocally, for much that you dont like it, indoctrination
I guess one can argue that, in North America, by the hands of anglo saxon protestant pilgrims, were some mass killing of native population over the course of 4 centuries (although calling it Genocide is a naive simplicity IMO). But this was not the case for Spanish conquered America and much less for Columbus 4 trips. The only thing you are showing saying that Columbus was continuing some general genocidal douchebaggery in 1504, with a small crew and non functional ships to his command is that you are indoctrinated. I would recommend to ask yourselfe who did this indoctrination and what is their agenda.
Is funny, because that kind on unscientific unrational thinking was the main handicap the native population of America had against the Europeans migrants and the moral of the story in question is precisely that the power of knowledge and rational thinking can help you survirve some very long odds stacked against you
When I talk about Ideology, I am not referring to the people, but the regime hiercachy. I would guess in the case of Czechoslovakia the regime had some Ideology alignment with the Soviets, but I truly don't know. But yes, they modern approach seems to favor the exile instead of the reclusion or so it seems