Everyone hates war in the world but I feel like starting this war could have an even bigger effect on bitcoin, if you check the situation on these two counties both of them need to use bitcoin for their people and even their governments, Russia is under economic sanctions bu the USA and many nato countries while bitcoin can be the solution for then and people in Ukraine need to cash out their money and migrate to another country I believe this situation will force both countries to use nad legalize bitcoin.
In fact Ukraine does not really need Bitcoin or cryptocurrency, they can donation charity through fiat currency and bank system. Only Russia are facing with serious sanctions. I know there are more conveniences when doing things with Bitcoin and cryptocurrency and Ukraine are doing this.
People on the world are supporting Ukraine and I am glad to see it happened. F* Putin to start this war and history will judge him. His name will be marked in global history, not only in this war or in Ukraine but the whole world will remember him.