Yes of course the the Russian government’s is evil on many aspects of its policies, but it could be said so are many other governments including our own. I think we should think twice before risking restarting the cold war.
Just as a couple of examples of evil moral policy: the Chinese government forcing late abortions and the Saudi discrimination against just over half its population, the female half. Yet our governments trade with them both and supply arms to the latter. But there are countless others, not mentioning our own.