you get left candidates by showing up in the primaries and voting then in
centrist dems will learn nothing from low turnout. they represent the people who show up to vote. who are centrist dems
this idea that not voting convinces anyone of anything is a troll psyop from right wingers or geopolitical forces
the idea not voting does anything except tweak an entitled selfish perfectionist's ego- and help MAGA win, is a form of stupidity or insanity i find hard to understand