

Well, I believe the marxist-leninist definition of liberalism and “fascism is capitalism in decline” just means that everyone not calling for the overthrow of capitalism is a fascist. I don’t find those definitions that helpful. And it doesn’t really tell you how you should use your limited political power.
But I do understand arab americans who just can’t bring themselves to vote for democrats. So there would be a reason 3. you’re just so revolted and you just can’t stand the disgusting feeling of supporting them.
For example Jake Tapper just spread racist lies about Tlaib. Tlaib criticized the Michigan US attorney office for prosecuting and showing biases against Pro-Palestinian Protesters (including Jewish protesters). Now they are smearing her as anti-semitic. CNN Hosts BUSTED Manufacturing Quote To Smear Democrat
There is also a recent academic book (by an Ukrainian academic) about the maidan massacre: The Maidan Massacre in Ukraine: The Mass Killing that Changed the World | SpringerLink
Evidence shows beyond a reasonable doubt the far right / oligarchs were behind the mass killing of over 100 people and blame it on the government in a false flag operation. But people in the west will never hear of this. And if they hear they will dismiss it as conspiracy theory or propaganda. So it’s really no wonder people like linus react like this.