US was saying this over and over and it is finally doing it, which is getting out of Middle East and letting them on their own. This is why there's also so hard push for EVs.
The policy is to allow selling weapons, not to give them, it is also not what Bibi hopes that US will enter another war and fight on his behalf.
Actually this is the opposite. Israel wants US involved and start another war on their behalf. US is pissed and saying what it was saying for a while, that it is getting out of Middle East. If Israel wants to fight a war, US won't block them from purchasing weapons, but they are on their own.