I’m not necessarily talking about tactical voting. Just as a generality. As I mentioned I think there’s a genuine chance that the right wing’s embedded position in legislature, state and county offices could be counteracted in a small way. As its stands the left, and thus the democrats have a slight demographic advantage, that’s completely eliminated or reverse when you look at the GOP’s voter suppression, gerrymandering etc. I don’t think major change on that front is going to happen until the new census forces redistricting starting in 2020, and our newly (almost) guaranteed to be liberal Supreme court gets it hands on some of this shit. But a small shift can happen. And that makes it more likely that genuine progress can be made by the left leading up to it, and that some of these problems can be properly dealt with when the time comes. As it stands the only generally left wing party with anything like a progressive wing with a chance of capturing the presidency (and what looks like a very good one) is the DNC. And in most states, and most races the DNC candidate is either the likely winner, or the only potential winner in a newly in play seat. Any 3rd party or independent, ideological purist will have to work with (as they do now) the DNC, and without increases in DNC wins and margins they’re just as boned as they are now. More votes for the DNC generally means higher elective margins, more offices top to bottom, and more of mandate. Making both obstruction, and watering down your own agenda less necessary and justifiable. Which should mean more progress on pushing the government legitimately leftward.
So point being if you want to push government leftward, then voting party line for anything other than the DNC makes little sense (unless it does, specific exceptions should exist). Washington as an example is a safe state for the Democratic presidential nominee and probably for senate seats. Potentially less so for the House, they’ve got only 2 GOP congressman right now. But I don’t know how many (if any) of those seats may be at risk right now. Their state legislature is a pretty close, with slight democratic control. Though some of those Democrats are weirdly allied with the GOP instead of their own party. And so it goes down the line. A person would genuinely do better to represent their ideology if they voted DNC for state legislative offices, and then saved those other options for specifically safe races like President, or specific cases (like those state senators who caucus with the GOP, or particular candidates who have a chance of winning). 3rd party votes in the US are weird because of the polarization we’re experiencing and the 2 party system. Its mostly a protest sort of thing.
And this is all tactical as hell when you lay it out. But its mostly just my reason why noone should typically be voting party line. But we’ve been handed a shit sandwich where that might be legitimately the best option.
Why is saving the Democratic party your goal? Parties rise, fall, collapse, realign, expand, contract, change, reverse political allignments. How the DNC is now is not where it was 15-20 years ago (by most experts accounts it’s done gone leftward). And political parties are nards. A necessary evil at best. You should be thinking about the best way to effectively move government, particularly below the Federal level and in congress. Even if Bernie does end up with white house he isn’t going to accomplish much without some sort of support outside the executive branch to make it happen. We just saw that with Obama for 8 excruciating years. And those people you do like down the ballot aren’t going to like trying to keep their campaign promises with a fucking Trump white house. And imagine what his court appointments would look like. Its not just the SCOTUS seat there’s a serious back log of judge appointments throughout the federal and state systems. The GOP has been colluding for decades to stack the courts with as many far right judges as they can, while preventing anyone from appointing even moderates. Because those offices outlast the longest administrations and legislative advantages, For the most part the DNC remains the best or only option for progressive causes, exceptions exist. Or you might be in a safe enough, blue enough, purple spotted dinosaur enough place to ignore that. Given what I’m seeing I tend to think protest votes, split votes, and reduced turn out because everything can’t be exactly how you want right now, would hurt the people carrying them out a lot more than they would help the situation.