Fascinating to see that MENA is a net positive on migration. There's often a lot of rhetoric around MENA migration to Europe and North America, but you hear much less about migration to MENA countries.
Saudi Arabia has one of the highest immigration populations on Earth, somewhere around 42% contrasted against 15.8% in the US (which is an all-time high). They offer huge wages for pretty much everything, have dirt cheap living costs, and like many Mideast countries - there's no taxes for individuals.
I think people underestimate how many people move back to their home country once they have a better chance (through e.g. education or money) and / or when the situation there improves (e.g. stability). It's why I don't understand why the anti-immigration parties don't do more internationally to help other countries.
Isn't migration to MENA - specifically migration to North Africa mainly from Sub-Saharan part of Africa?
The Gulf states take in a lot of migrant workers, who have basically no labour rights there.
https://www.ilo.org/regions-and-countries/arab-states/united...
"The UAE hosts some 8.7 million migrant workers – equivalent to over 80 per cent of the country’s resident population – making it one of the largest foreign labour-receiving countries in the world. With Emirati nationals mainly employed in the public sector, migrant workers constitute the bulk of private sector employment"