Bottom view not moving while interactive keyboard dismissal is ongong

ContentView.swift

import SwiftUI

struct MessageInput: View {
    @State private var text = ""
    @FocusState private var isFocused: Bool

    var body: some View {
        HStack {
            TextField("Enter your message…", text: $text)
                .textFieldStyle(.roundedBorder)
                .padding(.trailing)
                .focused($isFocused)
        }
        .padding(.horizontal)
        .padding(.vertical, 8)
    }
}

struct ContentView: View {
    var colors: [Color] = [.red, .brown, .green, .cyan, .blue, .purple]

    var body: some View {
        NavigationStack {
            ScrollViewReader { scrollView in
                VStack(spacing: 0) {
                    ScrollView {
                        VStack(spacing: 0) {
                            ForEach(colors.indices, id: \.self) { colorIndex in
                                Rectangle()
                                    .fill(colors[colorIndex])
                                    .frame(height: 200)
                                    .id(colorIndex)
                            }
                        }
                    }
                    .scrollDismissesKeyboard(.interactively)     // allow dismissing the keyboard interactively
                    .navigationTitle("Chat")
                    .navigationBarTitleDisplayMode(.inline)
                    .onAppear() {
                        scrollView.scrollTo(colors.indices.last, anchor: .bottom)
                    }

                    MessageInput()
                        .background(Material.thin)
                }
                .background(.red)
            }
        }
    }
}

I have the following SwiftUI code below to simulate a big list of messages and an input view at the bottom. It uses the interactive keyboard dismissal on ScrollView to ensure that the keyboard can be dragged down by the user.

The annoying problem I currently see: while the interactive dismissal of the keyboard occurs, the input view stays in the middle of the screen and the white background becomes visible.

Anybody an idea how to avoid this? I've also tried putting the MessageInput view into .safeAreaInset(edge: .bottom) ... with the same result... while dragging the keyboard down, the view stays stuck where it was until the gesture ends.

Did you find a solution?

No, sorry. I've just tested it now again... it simply is not interactive enough to keep up with the keyboard dismiss gesture of the user.
According to WWDC23 video Keep up with the keyboard there is a way with UIKit using layout constraints... but they do not go into details for SwiftUI.