The US will never stop supporting Israel. They are too dependent on it geopolitically. I believe we may see some more inner political movement against Netanjahu supported by certain US agencies. He will not survive this conflict as prime minister. This will of course not help Palestinians in the long run but it may help with a ceasefire and as a result help the democrats in the upcoming election which would be the main goal right now.
Just look around here. Most of the people here are part of the hate club. Constantly you see posts wishing the worst and horrible deaths on the people they disagree with or who commit crimes/do horrible shit/are rich, and they are being celebrated. ACAB, Trump should off himself, eat the rich, celebrating people drowning on their yachts… But hey, it’s not hate speech if you are on a moral high ground right? Most people here probably agree, that prisons are for suffering, just that so often the wrong people are suffering.
America needs a functioning justice system and people abusing their power is horrible. But you need to fight it by enforcing a system and punishments according to a set of laws. There is no emotion or revenge in justice.