Voiceover doesn't announce SwiftUI list positions?

Hey all, hoping someone out there can help with an unbelieveably frustrating issue.

I'm currently working on an iOS app and having trouble with Voiceover not announcing the list position in SwiftUI lists, which a tester has requested. The below code helps to demonstrate the issue by creating a simple SwiftUI list with a collection of 100 rows. However it does not seem to provide VoiceOver with each focused row’s position and the total item count.

STEPS TO REPRODUCE
1. Run the attached sample on a physical iPhone running iOS 26.
2. Open Settings → Accessibility → VoiceOver → Verbosity → List Position and select Speak.
3. Open the sample app and focus “Row 1”.
4. Flick right through several rows, or touch to focus any row.

Actual result: VoiceOver speaks each row’s label but never communicates its position or the total of 100 rows. A three-finger tap also omits the list position.

Expected result: SwiftUI List should expose the known collection size and each row’s ordinal so VoiceOver can announce positional information according to the user’s List Position verbosity preference. For example, "Row 19, 19 of 100"

import SwiftUI
struct ContentView: View {
private let rows = Array(1...100)
var body: some View {
NavigationStack {
List(rows, id: \.self) { row in
Button("Row \(row)") {}
}
.navigationTitle("List position test")
}
}
}

Any solutions to overcome this?