No, I looked at what you posted. Someone saying Trump wants to do this or that because of jokes Trump made doesn't make it so.
Had you ever looked at Gaza City before the war? Very.urbanized. At one time all the Gazans lived there. One fourth of the Gaza Strip was occupied by the Palestinians while three fourths were occupied by about 10,000 Jewish settlers. Gaza City looked like a slum while the Jewish settlers part looked liked a high end area of California. Israel negotiated with the Palestinians and to appease them removed the Jews and gave the entire strip to them. Which in actuality was what was supposed to belong to the Palestinians all along. Instead of utilizing all the land to the people's benefit, instead of using international aid to their people's benefit, instead of working with the Israelis to build an economy that could sustain their people, Hamas chose to convert that aid into weaponry and plot attacks on Israel.
Now you fret that Israel and the U.S. are going to use that land for something productive. The only viable option they have is to clear out remaining resistance, relocate the Gaza population because their homes and other buildings are almost entirely destroyed, and rebuild. It's highly likely they aren't going to rebuild it into something nice for the Palestinians. It's highly likely they're going to make sure they never have to deal with Palestinians in Gaza again. And they'll put the Palestinians in the West Bank on notice that if they ever choose to attack Israel like on October 7th, 2023 that Israel will do the exact same thing to them.