You might want to sit down for this but… Donald Trump is a big talker, and will usually bloviate well beyond what he’s actually capable of doing. Yeah of course, he uses more genocidal language but so what, how does that translate into action?
Biden has given Bibi everything he’s asked for. The administration has provided diplomatic cover for every single genocidal action that taken place. Weapons are sent to Israel without delay, to the point that supplies are getting stretched there’s talk about how Ukraine and Israel can’t both be supported (guess who’s losing out there btw). Every time Biden draws a red line, Bibi crosses it with zero consequences.
But as you correctly point out, there is really only one way a president could be MORE genocidal than Biden, and that’s by committing ground troops. I should point out that Biden has already done this with the recent THAAD deployment, but that’s not a massive commitment of personnel. But no, neither Harris nor Trump will be committing troops because not only would that end up being a disaster, but because doing so defeats the purpose of Israel. Israel exists in order to do America’s wetwork in the region. For reasons of both domestic and foreign policy, America can’t be seen as directly causing so much blood to spill in the region, so it gets outsourced to Israel. The CIA and State Dept know all this too well and neither Trump nor Harris are gonna cross them.
I have actually found the “tankie” moniker to be useful IRL:
Tell someone you’re a Marxist-Leninist and you just get a blank stare.
Tell someone you’re a socialist and they think you mean you’re simpatico with AOC and Bernie.
Tell someone you’re a communist and they will just shut down and not hear anything else you say.
But “tankie” seems to convey enough truth - that you support past and current efforts from AES states to build socialism - to be useful.