But the choice you're actually getting is gas chamber vs having to buy your own lunch.
Both outcomes undesirable. One of them tolerable. And you're recommending against doing either. And so when the gas chambers people win the election because you refused to vote for anyone who didn't promise you free lunch, yeah, you're complicit. And so much more so because you are advocating for people that want free lunch to stand by and let gas chambers win.
Fundamentally, the insanity you're espousing is the idea that ONLY elections matter. They're the smallest effort you can put towards shaping the world. A tiny piece of being an advocate for change. Use that vote strategically and put the rest of your efforts towards advocacy. Instead of advocating for people to not use their votes. It's genuinely heartbreaking to see someone so obsessed with moral absolutes that they're actually shaming people for trying to make things even a little better.