I’m interested in what you are saying. But that post has so many clauses, sub clauses, parentheses etc, that I’m totally lost. Can you explain it like I’m 5?
Trying to condense four years of movements across that region into a few sentences. Just a broad uptick/trend for the Arab League as, for once in its entire existence, an autonomous bloc.
I suggest reading
https://new.thecradle.co/. It's the best english-language source for things that are not easily stated on forum posts. It's balanced (inasmuch as you can expect it) and not the typical anti-Israeli thing (more concerned with larger Arab trends, economic-political, through Northern Africa and obviously the "standard" Arabic region (we rarely include the Islamic Africans within that region).
Simply put. The Iranians and Saudis have been engaged in diplomatic mutually assured deescalation which is being mediated by the Arab League in general. Saudi plans for transport links, modernization, Turkey and the Emirati states building a massive interlinking trade corridor, Iranians and Iraqis engaged in something similar. Just promising news, if you take it all together, coming from that region. Yemen, and certain other conflicts aside (the state of Libya let's say), it might be the most peaceful/optimistic the Middle East (the Arabic League M.E. has looked in the lifetime of all people upon the planet).
The Saudis want to modernize. It's happening, albeit to their own pace. The Iranians want (as do the Saudis for the first time in 50 years or more) a genuine understanding (economic/zones/military/etc.). It's just a general rise of that region which is absolutely looking decades ahead. Might not be the best of explanations but it is literally four to five years of economic Middle-East stuff which I cannot really represent well here.
If you were 5, I'd just say: from the Arabic perspective, it hasn't looked better in any person's lifetime. Anyone interested, beyond those here who know it as well or better than me, natives, academics, etc, needs to follow the economic agreements being made throughout the Middle East and Africa and driven by the Arab Leauge. The AL, as it goes, has always seemed useless but now, and in decades to come, you can see it actually working for most of the states involved. The Chinese/US/Russian point is just this: they tolerate great powers but they, now, see themselves, via the AL as an emerging power which thus hedges its "bets" against all the other powers (more collective now than it has been perhaps ever).
Not the easiest poster to comprehend, so I just point you to deep political-economic readings which you can find at thecradle.co and other places.
As one example: the Saudis want to do business in Syria and the Arab League has conclusively accepted Assad back into the fold. The Saudis made this known to the US. They also made it known that the two-state solution is their price for various other US goals within the region (and this is rare). Follow it daily, or weekly, and you see an Arab League actually coming together, despite differences which will always exist, as an economic-political giant (or relatively so). So the Saudis/Iranians do hedge agains the US/China/Russia (etc) but it is understood now that there is a limit to any imposition upon the Arab world, whatever the nation, or bloc, insofar as deciding their own future goes.
US wants Israeli recognition (across the AL). I.e., that's the hedge the Saudis made (publicly) and entirely because of the Arab League (they cannot function within that league if they accept US demands but let the Palestinian issue go; which, turning to a week or two ago, is why the Saudi minister, for the first time in decades, went to the WB and publicly let the two state requirment be known). Fatah, now, not so much Hamas (but, again, the AL has coordinated meetings between Hamas and Fatah and even IL with the latter opting out because of internal disputes with Fatah and their general remit when it comes to IL fighters). It's just a general Arab confidence which hasn't existed in centuries (probably since the Ottoman Empire but ask someone else about that, I'm not qualified to give you that history).