These individuals are discussing an airline that has not even been formally announced. People are making uninformed guesses about who will move, what type of aircraft they will use, etc.
Pilots with a chip on their shoulder consider WB flight to be equivalent to rocket science. I'm glad and hopeful that I won't ever have to share a flight deck with super pilots like Allaru who are very good at what they do.
Saudis are well capable of transitioning to RIA, but only time will tell how everything pans out.
As an aviator, a degree of modesty and humility would be quite desirable.
With the aforesaid mentality, please do not visit Saudi Arabia, yet your egos will still submit a CV and join RIA.
My 2cents