Hamas is a hardline theocratic political party based on a very conservative interpretation of a religion. That means they're anti-free speech/press/religion/assembly, anti-LGBTQ rights, anti-free enterprise, anti-secular jurisprudence, and anti-representative government. Neither of the Palestinian Territories have had meaningful elections in over a decade. They're utterly unwilling to discuss any sort of deviation from their foreign policy agenda in good faith.
And yet, that's who many people on the political left-of-center see as the "freedom fighters" of the Israel-Hamas conflict.
Is Israel blameless? Absolutely not. They've committed numerous war crimes and atrocities since October 7th. On the other hand, they have shown with Jordan and Egypt that if their neighbors agree to leave them alone, they'll do the same in turn.
Fatah isn't that much better.
Honestly it's a different flavor of the same kind of authoritarianism that many on the right in the US dream of. And with Trump, they're much closer to implementing this, albeit with a different religion. If the idea behind the 2024 election in the US was to prevent more people from coming under authoritarian rule on a global scale, the left in the US failed miserably. And I say that as someone on the political left.