If the things you require me to sacrifice "for the greater good" are my healthcare, my safety, my bodily autonomy and my right to exist as an equal human being in your society, then it's not the good at all.

You are completely missing the point. It's not about the "perfect candidate". It's about the bare stinking minimum. It's about the dems not sacrificing marginalized groups to appeal and appease literal nazis and white supremacists jfor votes that they'll never get.