Could be in the sense that hard money makes it harder for tyrants to wake war since they need to tax the population to do it. Also in the sense that bitcoiners tend to be peace loving people who just want to be left alone in my experience so them becoming more economically influencial could lead to influence over government away from war and towards more respecting individuals. Also competition for bitcoiners could make states focussed on pleasing their citizens rather than waging war. On the other hand, dependence on oil and gas for energy is going to be a constant source of tension so we will need nuclear or some other high density energy technology to be developed in all nations before we can truly move beyond the practical reality of needing to secure energy at any cost.