You're claiming the guy who withheld bombs and swore at his longest ally over the phone wanted the eradication of Palestinian people, but it just doesn't hold up to scrutiny. Every Biden official's stance was to negotiate peace. The emergency humanitarian aid mission and construction of a giant flotilla was the largest in US history.
Tanks hit the ground in Gaza and West Bank for the first time in over a decade after Trump was reelected. All aid into Gaza stopped for two months, remains sharply decreased. Pete Hegseth has openly said death or exodus are the options for Palestine. Neither party's constituency approve of Israel's actions.
Why would Biden do all that for the theatrics? It makes no sense. A pro-genocide actor would not have done so much to stop it.