The answers? No, the context is. That context being setter colonialism, occupation, ethnic cleansing, and apartheid. This isn’t a chicken and egg scenario. No ancestral claim to any land justifies ethnic cleansing of the native population living on that land.
The ethnic cleansing of Palestine in 1947-49 was deliberate, the concept of Transfer is fundamental to zionism. It didn’t matter that the Palestinian leadership repeatedly advocated for a Unitary Binational State.
Gaza has been under occupation, Hamas has been internally governing Gaza since 2007, under the Blockade occupation of Israel. Hamas is a resistance movement that has done acts of terrorism, yes. That doesn’t change the fact that Hamas and other Armed resistance groups are the only ones fighting back against the Israeli occupation, a right which they have under international law. That doesn’t exempt them from war crimes, which is why you see Human Rights Orgs report on them when committed.
Resistance movements only get bigger as the oppression worsens, like it is now in both the West Bank and much more so in Gaza.
What do you know about what it’s like to live under Israeli occupation? If you don’t understand that, you’ll never understand why people choose to violently resist the occupation.