Congratulations friend there is a saying, a cautious man is worth two, I know that we can not expect the best and the worst of the case is that the fanaticism of some does not let them see beyond their noses, I think an excellent idea that you have had to start building an orchard and prepare for an economic disaster, I do not want to be pessimistic but coincidentally cryptocurrencies have had a decline after the start of the conflict, for me it is a strategy, and wars are in the world active since 2010, but I think they had no mourners, stay !ALIVE