You got it wrong.
Depicting a part of the mythos of a culture does not portrait members of that culture as evil, bad or downright racist.
I presented three different ways to view Efreeti in D&D.
Are you saying nobody can reasonably look at fantasy elements and depictions and see a layer of artistic metaphor or take away any cultural messages?
I am not saying people are obligated to, I am saying I can see viewing it that way.
We are talking about a cultural mythos. It is as if in a game, you would be infering that because there are angels in the game, all christians are parangons of virtue.
I can completely see people feeling that from the cultural mythos elements in the PH the Crusading knight trope paladin linkage to LG was presenting an image of Christians as Good, pagan Celtic druids are not Good but Neutral, and pagan barbarians are Chaotic.
I can also see people reasonably looking at the PH and not feeling that way.
You are making a false association of ideas here.
If you wanted to describe Arabians in a bad way, you would simply create a culture in your game where all of the members copying that culture would be ready to go boom. That kind of thing would not only raise my eyebrows, but my ire as nothing can be further from the truth.
If you want to describe Arabs in a bad way you have a myriad of options from the overt to the subtle using a bunch of different themes. The options would not be limited to overt suicide bomber tropes, though that would be one method.
Nothing can and should prevent you to improve on your representation of the Arabic culture. But do not claim that D&D is doing something that it isn't.
I was claiming that structurally in Core D&D the most prominent Arab thing is evil Efreet.
That seems factually accurate.
You yourself pointed out that villain monsters are naturally more prominent in D&D than good monsters.
Yes, a better representation would do no harm.
I was not advocating for any change in representation.
I was explicitly saying I am fine with it as is and using them in many different ways (with cultural context or not), but I can see a basis for individuals to feel differently.
But as such, the efreeti are not representative of the arabian culture, but a simple part of their mythos. Nothing else.
I feel art can be interpreted many different ways by different individuals. There is not an objective one true wayism to follow.