After they got rid of the ottoman with the help of limey&froggie kufirs,the secular arabs had tried euro-fascism,socialism...now its in good old fashion sunni islam,they rediscovered their racial superiority.Allah Akbar !!.

Some possible scenarios:

--They could conquer europe demografically but oil wealth gone

--Ice age cometh and lots of people die

--Interstellar migration becomes reality. Arabs will become star/sun worshippers. Almost no angular difference between Mecca on planet Sol3 and the star Sol