Yes. Case in point: there are at least 10 Lemmy iOS apps. I'll give you ten guesses on which ones are actually native Swift...
There are a quite a few Android apps in progress too. How many are written in Kotlin?
Voyager isn’t native and it’s good. I’m not totally sure what the hate is for React Native for apps like this. It’s an abstraction over Swift, it’s still Swift under the hood isn’t it?
Yet it still feels sloppy (and I couldn't find why to the defense of Jerboa, I skimmed through the relevant code but couldn't find immediate issues and there's an open issue: https://github.com/dessalines/jerboa/issues/445)
I don't get why, with so much hardware power we still have these issues...
Yes. At least since late '90s, and certainly the last 2 decades.
I blame the rise of frameworks, libraries, and IDEs. It's easier for someone who knows nothing to throw some software together and ship it. In the good old days, all software had to be written by someone who knew what they were doing, often in difficult tools. You had to think ahead and write code correctly, because you couldn't just ship patches every week.
And as junior devs get replaced by AI, there won't be any experience for any of them to learn how to do that.