How to reproduce:
1. Open the attached user project “My project.zip“
2. Open Scene “SampleScene”
3. Enter Play Mode
4. Switch to another window or un-focus the Unity Editor
5. Switch back to the Unity Editor again
Expected result: The “LoadSceneAsyncRoutine“ operation remains incomplete
Actual result: The “LoadSceneAsyncRoutine“ operation is completed
Reproducible with: 2022.2.0a9, 2022.2.13f1, 2023.1.0b10, 2023.2.0a8
Not reproducible with: 2020.3.46f1, 2021.3.21f1, 2022.2.0a8
Reproduced on: macOS 13.0.1 (Intel), Windows 10 (reported by the user)
Note: Based on the versions tested, the issue seems to be related to the Scene Manager, not Addressables