I'm Turkish living in Switzerland, I can say that it is the same shit in every developing country and i can ensure you they won't be developed due to the facts that i mentioned above. We need really high numbers of citizens to break the borders.

Taking communist Poland as an example, people start revolution not when things are worst for them economically, but, paradoxically, when things start getting better, but not fast enough.

Polish people revolted against communists in 1980, which was at the end of the decade of economic growth, fueled by money that Edward Gierek borrowed from western banks.

A policy change in itself can't change anything, unless, the change trickle down to the lowest level. And that rarely happens, because every level in the hierarchy has its own holes, inefficiencies, and corrupt practices.

Problem is developed countries don't want to see poor countries arm up. Especially w.r.t. nukes.

Take the contemporary Western assumptions that democracy is the best political system, the most natural system and one that ought to be implemented everywhere. Putting aside the question of whether these assumptions are true, consider that merely transplanting a democratic style of governance to a country of a different cultural and civilizational profile will not guarantee that that style of governance will function or last. Ultimately, democracy is a system that developed within the context of a particular variety of Western (particularly what Koneczny calls Latin) civilization. Whether democracy can survive for any meaningful length of time in any other civilization is not a given. It isn't even a given that it will survive in the West in its present form (its tenure has been rather short historically).

They very much do, but they almost always do it in a cargo-cult fashion, imitating the appearance of western progress while remaining ignorant of or uninterested in the underlying mechanics. Take for instance Julius Nyerere, well-intentioned as he was, driving his country into the ditch not once but twice by uncritically accepting foreign ideologies of communist collectivisation first and then unchecked capitalism second, apparently thinking either was some kind of white magic incantation that would bring about prosperity, completely ignoring the systemic factors at work with ordinary Tanzanians.

It's also interesting that the 2 countries you mention are former British colonies but in the later the colonists essentially took over the ruling of the country and became the government. Essentially they did copy what what the developed country (Britain) was doing.