I think my main problem with discussions of this kind is that people tend to either fall into the pro-Palestine or the pro-Israel camp. However, this is a regional conflict that is too complex to be turned into a simple binary issue. I'm also surprised how "outsiders" (and let's face it, we're all outsiders and this is not "our cause") often take very firm stances on a conflict that a) doesn't affect them directly and b) they don't know too much about. I don't claim to know much about that conflict either, but I feel like the more I learn, the more questions pop up and the more clear answers vanish into thin air.
Platitudes aside, obviously, Palestinian Arabs, Ashkenazi and Sephardic Jews have been living in the area for a while nowa and no sensible solution can involve another displacement of people. However, I feel like a one-state solution is off the table and the two-state solution that many advisors have favored for many years is undermined both by radical Palestinian groups and the current right-wing Israeli government. Two of the major obstacles to peace are Israeli settlements in the West Bank (most of them illegal according to the UN) and groups like Hamas that are trying to escalate the conflict even further. Then there are also severe human rights abuses by IDF in the West Bank and the infamous corruption of the Palestinian National Authority.
When I travelled through Israel and the West Bank a few years ago, I also saw the many specific regional conflicts that won't be resolved any time soon. For example, in Hebron/Al-Khalil, a major city in the West Bank, you have the tomb of Abraham, which is holy to Judaism and Islam. The tomb is part of a religious building that used to be a mosque only (Al-Ibrahimi Mosque). After a radical Jewish settler killed dozens of people in an attack, the mosque was closed by the Israeli authorities. When it re-opened, it turned out that half of it was turned into a synagogue. Hebron itself is a divided city with a strictly Arab area (Zone H1) and Zone H2, which is populated by both Arabs and Jewish settlers, but effectively controlled by IDF and settlers. Al-Shahuda Street, once the main market in Hebron, is closed to Palestinians and effectively a ghost town today. I can't see how both parties could resolve that conflict. And that's just ONE city in the West Bank.
General questions I ask myself are: Which role should we as outsiders even play in this conflict? Is it even our business? Do we have a right to tell either party what to do? If we discuss this from an international point of view, shouldn't we tread lightly instead of escalating this conflict further? Does this conflict even need more escalation? I think it's also crucial to keep in mind that people on both sides have lost family members in this conflict. This is also deeply personal (for better or worse), which makes it even harder to respond to.