Platform-specific views simply aren't. For simple applications they might make sense, but at a certain point devs just want the shit to work. Electron solved that.
I do agree that LLMs & co should contribute to reversing this trend, though. I don't really see why you couldn't try to ship (true) native now.
Maybe once we didn't dare surmount the challenge, but today, the landscape is a lot better (and a lot less chaotic) and while yeah it sort of sucks in some annoying ongoing ways I can't imagine every org is going to find this some insurmountable difficult strenuous activity. Like, get good.
The anti-will against doing this drives people away from the web as platform.
Most of the projects that I have seen are trying to push past that and get towards actual native-native (non-webview) rendering because despite being an even bigger pain and more work, they come out a lot better than the webviews.
2. While browsers are pretty compatible nowadays, not having to deal with WebKit/Safari quirks is a plus.
3. The platform webview isn’t necessarily that much more efficient.
Yes, they're getting their bonus. No, we can't hire and onboard more people to deal with the insane demands being made as a result. Why do you ask?