To some people, the question will always remain why Bitcoin is a better alternative compared to government-controlled fiat currencies. While there are many answers to that question, the most obvious reason is to circumvent capital control and a collapsing fiat currency. Throughout the years, Bitcoin has provided exactly that to citizens in need of moving funds out of a country during economic woes. After all, Bitcoin is financial freedom, whereas fiat currency is a master-slave relationship.
http://www.newsbtc.com/2016/01/11/bitcoin-is-a-viable-alternative-to-capital-control-and-central-bank-dominance/