There is a strong possibility that Russia can be using Bitcoin to go around the economic sanctions that it is facing right now and into the future.
If Russia uses Bitcoin, it will trigger USA and other countries in Europe to be against Bitcoin. It won't be good for the future of Bitcoin, USA and many other countries may ban Bitcoin and other cryptocurrencies because they are used by Russia to recover their economic sector. I don't expect Bitcoin will have an end soon because of this war.