False balance fallacy: https://en.wikipedia.org/wiki/False_balance
In the case of Navalny, there are mountains of evidence implicating Putin, including audio recording of a Russian agent admitting to a previous poisoning attempt [1].
> After all there's lots of privileged americans and westerners in HN userbase.
Ad hominem fallacy: https://en.wikipedia.org/wiki/Ad_hominem
> I still have more karma than you do, it means your contributions add less to the discussion than mine do, somehow
Obviously karma per comment is the more relevant metric here. Off-hand, I'd estimate you're in the lowest decile.
[1] https://en.wikipedia.org/wiki/Poisoning_of_Alexei_Navalny#Te...