Bitcoin can help individuals from poor nations to overcome the local barriers and obstacles imposed by corrupt and inefficient governments, besides local society, which also doesn't help in anyways, as the barriers are a matter of culture and mindset as well.
It's important to understand the country isn't going to change, though. As pointed out, Bitcoin isn't a magical currency which will turn corrupt into honest and bad habits into good habits. The structure of a poor nation is too strict to be changed by a digital currency.
The few individuals who used and are using Bitcoin on their favour have to consider alternatives like moving themselves to countries where they can share the same mindset and lifestyle with other people. To have faith their countries are going to improve at some point can be a frustrating mistake.
I believe that you also create a excellent opinion in your comment. We know that bitcoin is the best valuable crypto in cryptocurrency world. We also saw that gradually bitcoin price is increase in crypto currency market. I think that in future bitcoin reach best position within a short time.
So I think that this digital currency spread it's benefits all over the world. We also saw that which country used bitcoin or any crypto currency, I think that gradually those countries will release from poor nation. So I believe that within a short time or gradually bitcoin or all crypto currency should be reach in all countries.