I'm not going into more detail, but yes.
You're changing the actual historical account to fit your narrative.
Jordan has way more land than us, and we still helped them provide potable water to all their households, which before they didn't whatsoever.
Gazans tried to overthrow the Jordanian King.
They tried to war with Egypt,
And they have successfully taken over Lebanon and used their economy to build tunnels.
So the economy got ruined.
That's why Lebanon is a failed state, along with the other Palestinian nations that didn't have leadership as strong as the Jordanian King.