Yes I can say that with confidence the bitcoin is gonna do this, I think the first country it will help is Brazil because they already have a lot of accepted stored right now.
Stores in Brazil accepting Bitcoin as payment form doesn't mean Bitcoin will help that country forward. Fact is that at this point there is barely any demand for places where you can spend your coins. And it shows as the majority of the people simply aren't interested in spending any their coins. That's something you have to keep in mind.