Bitcoin can restore a troubled economy. This is reflected in the fact that the commercial activities of the country have attracted large investors.
I don't think it can help be useful for troubled economy. The reason is it can be used in crimes too. Bitcoin is using anonymous and criminals are involve with it. They can sell weapons with hiding transaction which can destroy the economy more.
yes I agree, it's true that bitcoin can help someone who is a difficult economy. he can invest here and get a lot of profit that can satisfy a bad economy to be peaceful.