You can investment your money in land, house, gold, silver, stock markets, fixed deposits & savings in banks, start some business or invest in some business (like restaurant, hotels etc..)
Russia's gold reserves have reached 2100 tonnes with Russian central bank buying 27 tonnes gold in July 2018. Actually Bitcoin and crypto currencies are not required/unwanted

Buddy I am not agree with this point of yours, I admit that gold, silver, land, stock and bank investment are very good and from very ancient times people are investing into these investment and earning a huge profit in this and no doubt that these investment are very profitable even but I dont think that these investment are comparable to to crypto currencies, crypto currencies are the future investment and the profit they are providing in very short span of time is tremendous and that is why they has attracted the keen interest of millions of people around the world.