Technically, we don't know that he isn't. That kind of money likely means an assassination would be heavily planned out and need to look like natural causes because if was obvious he'd potentially put a target on his own back from other billionaires.
But I seriously doubt he'd do this anyway.
Do you really think some white middle class middle Americans that only vaguely care about Palestine weren't moved a notch against voting for Harris? There was percentage of them that was demotivated by a straw that broke the camels back.
Or more significantly that young new voters weren't moved in this direction by pro-palestinian tiktok?
Sure, I wouldn't put all the blame on that, but some of the blame goes there.
Also I fucking hate Leftists who "never vote" anyway so fuck them regardless.