Another wrinkle with Arabic is linguistic conservatism. Due to Islamism and the idea that Arabic is the language of of God (the Quran was written in Arabic by the supposedly illiterate prophet), Arabic has lagged behind other languages in terms of innovation.
replyHebrew is a closely related semitic language that simply adopted a block and cursive form. It has also been greatly simplified and friendlier towards loanwords, which has made it far easier to learn.
Muslims don’t believe Arabic is the language of God. They believe that the Quran was revealed in Arabic (true). Thinking the creator of the heavens and earth only speaks one language is absurd. It also kind of implies that Muslims believe in a superiority of Arabs which is also not true.
replyWeird to say Arabic hasn’t innovated or evolved considering the wild variety of dialects spoken in the modern world.
Conflating the language with the script is also bizarre. In terms of adapting Arabic to technology, look into romanized Arabic which was used before Unicode was common.
There's the https://en.wikipedia.org/wiki/Ideographic_Description_Charac... that kind of does that. The problem is that there's character divergence (see all the brouhaha about Unicode Han unification), so there needs to be something else to select variants too.
replyAs a reference, I don't believe any of the pre-Unicode CJK&c encodings attempted that.