The Houthis are 'acting up' again. US Ambassador to Israel Huckabee stated publicly while being interviewed by Tucker Carlson recently that Israel can have all the land between the Nile and the Euphrates. That land is presently all of Jordan, all of Syria, most of Iraq, and a huge chunk of Saudi Arabia. They didn't take that news with good grace, as you might imagine. All of them are presently enabling Israel and the US to use their airspace to attack Iran, which, BTW, has never expressed interest since the revolution in taking any of their clay.

There might be more 'acting up' across the region, and soon. If I was sitting in the throne of any of those countries, I know what I would do, and it wouldn't be helping Israel and the USA take my country by helping them destroy Iran.

Edit: Oh, I forgot Lebanon. All of Lebanon too.