The part where you say countries are invented, but somehow the country of Palestine can't be invented. Israel and Palestine were both invented by the U.N. in 1948. That's FACT. The U.N. just reaffirmed that creation. I guess the part I don't get is, why you think the fact that there's never been a country called Palestine before is relevant. Until the 20th century there never were countries called Belarus, Slovenia or Slovakia, either. So what? You're just using double talk. One minute a country can be invented and the next it can't.
You seem to want to make the argument that since Israel was declared a state by the UN then "Palestine" can be declared a state too. I don't argue with that assertion. The UN can declare your living room a state as well. That doesn't really mean much though.
But the Big Lie is not that Palestine cannot be invented. It is that there was ever a Palestine to begin with. There was not. Israel did not capture the territory from "Palestine." It captured it from Egypt, Syria and Jordan. So the UN is not reconstituting Palestine. It is inventing something that never existed previously.
The UN did no such thing. Israel declared itself a state. Other States then recognized the new state. The Patrition Plan was voted on by the GA in 1947 but before the UNSC could take up the matter, the war on the ground between the original occupants and the future Israelites was heating up.
So the UN never recognized a state of Israel? odd.