Biden needs a strategy to counter this strategy. But refilling the spr, will not address immediate concerns.
Additionally, Netanyahu is going to continue the war in Gaza for at least two reasons. First, he knows his political career is over once the war stops. Secondly, he also would like to see trump reelected. trump does not care about the Palestinians and has never supported a two state solution. He doesn't care if Israel steals Palestinian land.
Biden has a lot of external forces going against him right now. Not to mention the whacko RFK Jr...who evidently was dropped on his head as a baby.