Presumably hot reload and IDE integrations that actually work. Xcode is really crappy compared to other IDEs, so platforms that can avoid it for most of your work tend to be an advantage. Xcode 26 generally broke anything that relies on indexing, like autocomplete, edit in scope, or refactoring, among others.
> React Native is popular because there’s a thousand times more React devs than native devs.
Exactly this. And they come cheaper. JS dominance in development stems from business logic, not from quality of development environment or tools, or developers preference.
Why would a marginal platform language become de facto language for mobile? If anything, Kotlin is much better positioned to fill the niche. It is already far, far ahead of anything Swift has to offer and is backed by a company actually making money out of the tools. What incentive does Apple have? My bet is expanding Apple services (Apple TV, Music, etc.), but is that enough for Apple to create a proper dev ecosystem? Highly unlikely.
I last used RN half a decade ago, but from what I see around me - our frontend developer, who is proficient in React, actually chose to use Flutter for our iOS and Android mobile apps — and he’s quite satisfied with it.
Is Swift now going to be the de facto language for Mobile (and maybe Desktop) development?