Yes, by someone who’s actually a Democrat.
Sinema is a Democrat. Sorry that reality doesn't care for your idiotic litmus tests!
Nah, emphatically voting against a minimum wage increase after campaigning on the idea that you grew up poor and needed government assistance to survive is a level of out-of-touchness that is reserved typically for Republicans. Not to mention the filibuster thing and voting with Trump over 50% of the time during her time in Congress. She may have been a Democratic 20-30 years ago, but not anymore. But 20-30 years ago, she was actually progressive. Funny how things change.
She was a green party member 20 years ago. More evidence for my theory she is a sabetour.
I liked PSOL's idea that she's an accelerationist. Maybe in her heady radical days someone turned her on to the work of Nick Land (before he became an esoteric neofascist) and she decided that the best way to fight for socialism was to take apart the state machinery from the inside by hitting hard on its most unpopular weaknesses. That I could at least respect in theory, although her actions are still reprehensible and either way my answer to the titular question of this thread it "f[inks] yes."