They’ve already lost. They may “win” but it was far more costly an operation than they had ever thought possible.
You could say a similar situation exists with the "war" between LIV and the PGA Tour.
It all depends on how much the Saudis are willing to lose.
Back to the topic: "General" Winter will be arriving soon, and he's never been defeated. He took out Napoleon and Hitler in Russia, and he'll be responsible for the humanitarian crisis that will accompany him.