Sure but certainly you understand that's far more complex to do than taking out a single oil refinery next to your country that affects the whole work and is the only reason a country like Iran has any power at all?
They can just target the Suez Canal and wreak similar economic havoc. They can target the Temple Mount if they wanted to really see the world rise up and burn. It isn't the only accessible linchpin even in the region. It is just perhaps the closest one to hit when throwing a stone.