Wtf? Is Trump's Gaza plan actually happening?

I just watched the meeting between Trump and the King of Jordan and he didn't push back against Trump's plan at all. In fact, their conversation actually seemed pretty friendly. Jordan literally said they would go to war with Israel if Trump pushed this plan a few days ago, but now they've done a complete 180. Is it at all possible that Arab leaders are actually a lot more okay with Trump's plan than we thought? Maybe they only want the optics of supporting the Palestinians and have been waiting for an aggressive US president to take the lead and end the Gaza dilemma once and for all? Rather than take the responsibility for negotiating a Gaza-Israel peace deal and incurring the wrath of the people, they would rather be "coerced" by an authoritarian US president and let him absorb all the hate and ire of the Arab people.