It is clear that we will never agree.
I myself have had to translate into Arabic the names of villages that were known only in English.
I have traveled hundreds of places in the UAE, especially in mountain villages, and it has been almost impossible for me to communicate in Arabic with its current few inhabitants, who are mostly of Pakistani nationality, and speak only Urdu.
If you change those English names, they will be absolutely unrecognizable to everyone.
Let's not say the names of the peaks and mountains.
On the other hand, it is curious (and contradictory) that many of the names that you have modified have a wikidata label, in which they only appear in English.
If Arabic is so important to you, why put a wikidata tag that only appears in English?
And why have you removed the reference sources I have cited?
Do they bother you too?
Tell me, really, who can be bothered, in the UAE, that along with the Arabic language, your name also appears in English?
The UAE government does not think the same as you, since the names of towns, villages and cities are always marked in Arabic and English.
Why would OSM follow a different rule?