That's not blackmail, wanting your people to stop being murdered is a normal thing.
Wanting your people to stop being murdered ISN'T the blackmail. It's the "I have this thing that will harm you unless you do what I say." part. The thing in this scenario is: the vote that will determine whether democracy dies or not.
Though admittedly, I used the wrong word. It isn't blackmail. Blackmail is specifically secret info that you're holding in order to force someone to do what you want under fear of having said info leaked. A better word would be extortion: obtaining something from someone through force or threats. In other words: "I'm threatening to vote Republican or not vote Democrat if you don't support Palestine."
USA even had few protests on it because of cops' homicidal tendencies! Views like yours are what's making people realize that Dems are not that different from MAGA, they just hide their bigotry or shittiness better.
That's unfortunate, but I'm not that torn up about it (anymore). Because I underestimated just how much more of us than there are than you. You know 400 THOUSAND people have just registered to vote in 24 hours just because Taylor Swift said so? How many of those 400k are anti Democrat do you think? How many are running around with watermelon face paint or keffiyeh?
Take note that vandalism, virtue signaling, anti-semitism, threats to throw the election, and a self-immolation was all negged by a single tweet from a pop star. I know it sounds like I'm rubbing it in, but I'm actually not, I'm just being so real with you right now: don't let perfect be the enemy of good. You can't win people over to your side the way you guys have been trying. You're just ostracizing normies and guaranteeing you'll never have the votes to get anything done.
Learn this lesson for the next time.