What you say contradicts what is happening.
If that is Zionism ultimate goal, why not let Iran go nuclear?
Why the war against Iran, Houtis and hammas?
Why making the ground against Turkey next and down the line Pakistan?
Why not KSA, UAE, Jordan etc etc.
It's because Zionist expect resistance from the former than the latter.
They have already conquered the latter and it's just a matter of redrawing the map once they have taken care of former.
Have the latter shown any resistance to the execution of the 1st part of greater Zionist project ( Gaza, Lebanon)?
Look what KSA priorities are? Dick measuring contest with Houtis with the help of the greater Zion project. Instead of focusing on existential danger to the Muslim world.
To summarise the latter has already fallen. Zionism goal was to pacify Iran and to get it onboard with what is to come. Change in leadership, acceptance of Israel, in short be the actor that you painted it to be in your post.
Everything was going towards rare opportunity to loosen Zionism grip on Muslim world (get rid of USA bases , but than MBS was shown what they have against him and duped him to conquer Sana, and here we are.
From the looks of it the monarchies are at the mercy of Zionist and they consider it's presence vital for it's preservation even it it involves some land adjustments in the future.
To us nobodies we see the greater Zionist project as an existential threat to the current Muslim world, the monarchies don't and to them preservation of their rule is existential and to that end embracing Zionism is acceptable.
The 21st century evolved colonialism, preserve our kinglets and monarchy and in return we sustain your mechanism through petrodollar.
The idea is chaos, managed just enough
didn't the Arabs utilise the oil weapon and actually cause world disruption?
Didn't they have several wars?
And the Persians, were full throated American allies, never mind monarchists, enough Iranians were at the time, could be again
Let's not talk about inherent nature, everyone has pros and cons
The grand bargain was the petrol dollar, that ensured over time the recycling and dependence of Saudi dollars to the west, it happened decades ago
Arab or Persian, wahabi or 12fer, the elementary idea is prevent any power block forming for too long, if you can cause factions that infight then better, focus on Zionism is sometimes a smoke screen, what is a Zionist definition anyone believes in commonly, put aside your one, there isn't one even in Israel and that's a big clue
Iran is effectively managing the Shia portfolio, the West trying for Sunni, turkey already recognises Israel, if the adversary seeks chaos and forever war the other side should deprive them, no?
Iran feels they can power share with Israel, at the cost ar Arabs, it's for Persia, not Gaza or Lebanon, they have had months of actual war only on their soil,not decades, relatively better, Israel relatively better too,managed chaos