I’ve had very good experiences with Flutter on iOS and macOS. It’s actually a lot easier to get good performance in Flutter than SwiftUI.
No cross platform stack can do Liquid Glass yet. You have to wonder if that was one of design goals.
It’s nice developer experience indeed. But for me as a user, I hate it. Looks nothing like an iOS app, often even worse than fckng webviews…
I'm pretty well convinced it was a goal too. If it wasn't then shame on them since it doesn't accomplish anything else well.