I pretty generally agree with you. I do think it should be said though that the (critical) support of Russia in the Russia Ukraine conflict is due to Ukraine, since 2014, being pulled into the western us-backed orbit, and Russia mostly reacting to this encirclement, and of course the civil war against Russian separatists in the east since 2014 (who knew that under the us-backed regime they’d be likely genocided as Russian speakers). So there’s a bit more context than just which one is more fascist explaining why leftists seem to support Russia to varying degrees. Russia acts as a bulwark against U.S. imperialism, and their current action was a reaction to us imperialism.