Indeed. Much peaceful, very co-existence. No violent purges or ethnic cleansing whatsoever.
But let’s not forget other major factors from 1940s onwards like some Arab countries were under German rules during WW2, and Jews were killed as a subsequent, somewhere between 4000 to 5000 were killed in North Africa , and then there was the call to immigrate and populate the newly formed Nation of Israel , operation Yachin in Morocco , Moses in Ethiopia Mossad involvement in driving Jews out of Iraq as well as heightened tensions due to the events of 48 and the Ba’ath regime and Pan Arab movement of 50s-60s in several Arab countries .
But also let us not forget how
Morocco refused to hand over their Jewish population to the Vichy government and face what millions of European jews sadly faced in Nazi concentration camps, the king famously said I have no Jews , I only have Moroccans in my country.
some nations like Iran welcomed escaped Polish Jews from the Soviet Union during WW2 and how some decided to remain in places like Iran , the biggest Jewish population in ME are in Iran after all.
Many Arabs and Middle eastern individuals risked their lives to save Jews during WW2, like Egyptian Dr Mohammed Helmi and an Iranian diplomat by the name Sirdari who issued Iranian passports to help Jews escape .
And please please let’s never forget that neither Arabs nor Muslims are responsible for the horrors of WW2, that prior to these events in Europe and for over two Millennias Jews lived in somewhat co existence and in thriving communities in the ME.