Ukraine is one of these countries where people require no explanation about the value of hard money. As war in the east of the post-Soviet country helped put its economy into a recession, the Ukrainian national currency — the hryvnia — lost some 70 percent of its value over the past two years. Perhaps that’s why demand for bitcoin has increased significantly in that country.
And also why the Blockchain & Bitcoin Conference in Kiev on September 23 attracted a large and engaged audience.
https://bitcoinmagazine.com/articles/bitcoin-takes-on-eastern-europe-as-blockchain-bitcoin-conference-lands-in-kiev-1474979428