https://www.dailystar.co.uk/news/world-news/683271/russia-supersonic-missiles-admiral-essen-black-sea-us-destroyers-carney-ross-news
https://sputniknews.com/middleeast/201802191061795362-lavrov-russia-syria-divide-us/
When countries go to war, they start printing more money to pay for the war which will eventually lead to hyperinflation. We are already seeing this happen, will cryptocurrencies hedge against a loss of value better than gold or silver?
Maybe, You claims will become reality in the future. According to me, cryptocurrencies will be the only currency in process. That's why, using cryptocurrencies will be very logical in the event of war.