Vocal participation in a genocidal system is endorsement of it. You can't tell people to vote for one of the parties of Capital one year and then suddenly tell people that actually it needs to be overthrown and think that's going to happen 5 years later.
At some point you have to commit to it being "broken" (actually working as intended of course) and organize based entirely on the fact that it is and can not be supported in any way whatsoever. We're long past that point with the "lesser evil" party currently committing genocide.
Successful revolutions in the past have used elections primarily as a way to show the size of the movement, never by endorsing a party of Capital.
Organize. Endorsing a genocidal party won't stop them from committing genocide.
Yeah that's not going to work until we have RCP and/or proportional representation. Without those it will just be like every time other time in American history where the splitting party reorganized and most of the same elites ended up in the new party.
You realize the parties of capital don't give a fuck about what working class people say right?
Change in the imperial core has always come through massive violent protests with people like MLK; liberal "democracies" are only a democracy for the capitalist class.