That's not even going into their de facto slavery with foreign construction workers, environmental damage, and sexism.
I'm 6 ft 6 and I have a blonde wife who's just a bit smaller. Even though we behaved very polite and dressed like locals it was like we had a big target on our backs and were looked upon with resentment everywhere we went.
I will not mention the countries we visited but it was pretty much the same everywhere.
I get really bored hearing someone talking about us like this. While your knowledge about Arab countries comes from an all-inclusive trip to Tunisia or something.
The west always plays a big role in keeping dictators all over the place, who don't care about education or anything other than their chair. People are ignorant and if you look fancy or different, even if you are native, they will look at you like that. Not entirely your fault, but your politicians love it, and use their super powers to keep it as it is.
Nothing in the parent comment warrants what you said. What happens in practice is that being white in poorer countries makes you stand out and sometimes this comes with negative feelings of being unwanted there.
This is just a fact being told and it doesn’t justify a “you guys and your politics” comment. It’s just to point out, perhaps, that some places are more welcoming of foreigners than others.