We have "separatists" in the U.S. Your claim seems to be that they represent all Americans. They don't any more than "Russian leaning" separatists in eastern Ukraine represent all Ukrainians. They don't. And Ukraine HAS been at war since Russia "annexed" Crimea in 2014. With little help from the U.S. or even European nations. When Congress approved military help, our previous guy in charge tried to blackmail Zelensky. Of course, there is corruption in Ukrainian government but more than in our government? Have you bothered to look at the current leaders of the Republican Party and the road they want us to take- right into a fascist government?
And Karma? Why hasn't it visited the Russian people who widely support and encourage their young soldiers raping and pillaging Ukrainians?
Not all Russians are bad people, not all Ukrainians are bad people, not all Americans are bad people. It serves no one's interests in lumping them all together but it does serve those here who like to label and divide people.