NavigationLink bug

ContentView.swift

struct ContentView: View {
    var body: some View {
        NavigationView {
            List {
                NavigationLink(destination: Text("Top Level")) {
                    Text("Top Level Link")
                }
                
                NavigationLink(destination: detailView) {
                    Text("Show Sub Links")
                }.isDetailLink(false)
            }
            
            Text("Tap link in sidebar")
        }
    }
    
    var detailView: some View {
        List {
            NavigationLink(destination: Text("Sub Link 1")) {
                Text("Sub Link One")
            }.isDetailLink(true)
            
            NavigationLink(
                destination: Text("Sub Link 2"),
                label: {
                    Text("Sub Link Two")
                })
        }
    }
}

Video of the issue https://twitter.com/JoshHrach/status/1333848682337169408