I was an ios dev via Objective-C in another life. Swift and SwiftUI is such a fundamental shift in experience for the better. There are a few esoteric things

I was an ios dev via Objective-C in another life. Swift and SwiftUI is such a fundamental shift in experience for the better. There are a few esoteric things based on full interoperability with ObjectiveC and the cocoa API's, but for most apps, it's really straight forward.