This dude is getting legitimately downvoted for JAQing off. Also, his home instance is explicitly anti-corporate and anarchist, so defending right wing billionaires is against our rules. You are correct that Lemmy is generally left of centre, depending on the instance, so JAQing in defense of billionaire assholes is never gonna go down well.
The words you are looking for are “russian authoritarian propagandist”. Technically not fascist, but just as reprehensible.