I really don‘t like the tone and implication of your post. When you say stuff like “the collective Middle Eastern mentality that despises weakness and worships victors”, “The Palestinians are largely looking for the destruction of Israel”, and “The Palestinian and Jewish populations are not compatible with each other”. You are generalizing over a large population with varying views, and makes you look like a bigot and a racist.
I‘m gonna answer your strongest points on material grounds though, and ignore your more racist stuff.
> The "right of return" (meaning the inflow of millions of third, fourth and fifth Palestinian descendants from neighbour Arab countries) is their - and the Arab's world - tool to dismantle Israel.
That is a) just your opinion, and b) irrelevant in the context of human rights. The Palestinian were unjustly expelled and they have a right of return under international law. Israel had no right to expel them in the first place, the expulsion was a historic wrong, and for justice to resume they are owed the right of return as well as reperation. Whatever that does to Israel’s demographics is a non-concern in the context of international humanitarian law. If such a right were granted and it would result in Israel no longer being a majority Jewish state, that would simply be a new reality we would have to deal with. Minority rights are a thing that international law also guarantees, and surely Jewish Israelis should be happy living is a minority in a land which guarantees their rights as such.
> The suggestion that Jews admit defeat, hand their heads to Hamas and the likes and ask for forgiveness does not resonate as sane.
We have been here before, and yes, this is the sane option. Rhodesia admitted defeat to the terrorist organizations ZANU and ZAPU, South Africa to the ANC, The French Algerians to the FLN (which was probably more brutal than Hamas). And outside of settler colonies we have South Vietnam admitting defeat to the Viet Cong. Brutal regimes which owe their existence to the oppression of others like Rhodesia, Apartheid South Africa, French Algeria, and South Vietnam are frequent targets of terrorists, those same terrorists often become the ruling power post liberation, and the settler (or otherwise the beneficiaries of the past oppression) most of the time are able to live just fine under their new rule without the systemic oppression. In all likelyhood, even if Hamas were to rise to power in a post-apartheid Israel state (which honestly is rather unlikely) chances are they would not be able (nor even willing) to exert the kind of oppression onto a hypothetical Jewish minority in such a state.
IMHO discounting the cultural differences at the core of Arab societies compared to Western societies is racist, but to each his own. See how Alawits and Druze are faring now under the new Syrian regime - made of former ISIS members, no less. Imagine what they'd do to Jews if they just had the chance (indeed, Arabs mass expelled Jews from their countries after the formation of Israel; what do you expect those to do?).
I think your other, bigger mistake is to equate Israel to the colonialist adventures of Africa's past. That's complete misunderstanding of Israeli psyche and source of strength (and indeed you are talking about Israel in an overriding manner, as if it's not their choice on how to solve this).
While colonialists in Africa could always turn back to Europe and the white world (and many did), Jews in Israel don't feel nearly the same. Colonialists didn't flee anything, they just came looking for a better future or an adventure. Jews came to Israel to form a homeland. Jews have an undisputed connection to the land through countless artefacts and written history, while colonialists never had that in relation to Africa. Jews have nowhere to return to; where would they go, back to Auschwitz? To the pogroms of Russia, Ukraine and Poland?
Jews are ready, willing and able to fight to the end and currently possess the strongest military in the Middle East (and probably in Europe) by far.
The combination of technology, economy, psychology and resilience means Israel could easily outlast any other Middle Eastern country (which are artificial entities to begin it, a result of Sykes-Picot agreements).
And, indeed, look: Syria is out, Lebanon is hanging on the brink of another civil war, Jordan is there just thanks to monarchical oppression (where are their civil rights?), Iraq is a failed state, Saudis want Israeli technology and good favors, the GCC are all in bed with Israel (other than Qatar and Kuwait), Iran is on its knees, Egypt is thirsty and illiterate. Who's left, other than perhaps Turkey (but then they have their business with the Greek which are very close to Israel)?
I've had many such discussions on the internet but not even once did I encounter someone offering that Israel disposes of its F35, nukes and security apparatus and hand the keys to ISIS/Hamas terrorists. There's a first time for anything.
> IMHO discounting the cultural differences at the core of Arab societies compared to Western societies is racist, but to each his own.
We're not discounting cultural differences. We're just discounting your claims regarding cultural differences.
> ...you'll never understand the collective Middle Eastern mentality that despises weakness and worships victors.
From the content of your arguments, I get the feeling that this statement is pure projection.
> I think your other, bigger mistake is to equate Israel to the colonialist adventures of Africa's past. [...] Jews have nowhere to return to; where would they go, back to Auschwitz? To the pogroms of Russia, Ukraine and Poland?
GP never said that the Jews should leave. In reference to Africa, he said "those same terrorists often become the ruling power post liberation, and the settler (or otherwise the beneficiaries of the past oppression) most of the time are able to live just fine under their new rule without the systemic oppression."
> I've had many such discussions on the internet but not even once did I encounter someone offering that Israel disposes of its F35, nukes and security apparatus and hand the keys to ISIS/Hamas terrorists.
GP said Israel should surrender their oppressive political system, not their weapons.
I‘m gonna answer your strongest points on material grounds though, and ignore your more racist stuff.
> The "right of return" (meaning the inflow of millions of third, fourth and fifth Palestinian descendants from neighbour Arab countries) is their - and the Arab's world - tool to dismantle Israel.
That is a) just your opinion, and b) irrelevant in the context of human rights. The Palestinian were unjustly expelled and they have a right of return under international law. Israel had no right to expel them in the first place, the expulsion was a historic wrong, and for justice to resume they are owed the right of return as well as reperation. Whatever that does to Israel’s demographics is a non-concern in the context of international humanitarian law. If such a right were granted and it would result in Israel no longer being a majority Jewish state, that would simply be a new reality we would have to deal with. Minority rights are a thing that international law also guarantees, and surely Jewish Israelis should be happy living is a minority in a land which guarantees their rights as such.
> The suggestion that Jews admit defeat, hand their heads to Hamas and the likes and ask for forgiveness does not resonate as sane.
We have been here before, and yes, this is the sane option. Rhodesia admitted defeat to the terrorist organizations ZANU and ZAPU, South Africa to the ANC, The French Algerians to the FLN (which was probably more brutal than Hamas). And outside of settler colonies we have South Vietnam admitting defeat to the Viet Cong. Brutal regimes which owe their existence to the oppression of others like Rhodesia, Apartheid South Africa, French Algeria, and South Vietnam are frequent targets of terrorists, those same terrorists often become the ruling power post liberation, and the settler (or otherwise the beneficiaries of the past oppression) most of the time are able to live just fine under their new rule without the systemic oppression. In all likelyhood, even if Hamas were to rise to power in a post-apartheid Israel state (which honestly is rather unlikely) chances are they would not be able (nor even willing) to exert the kind of oppression onto a hypothetical Jewish minority in such a state.