The ones who thought it was great idea to get pissy about one issue and stay home.

There's a difference between not voting for Biden or Harris because they support the genocide, and between not voting Democratic because the DNC and the Democratic voting base think people who oppose the genocide are just being pissy. The latter guarantees losing voters for more than just one election cycle. You should be building bridges with people turned off by the genocide not ridiculing them and insulting them.