How to reproduce:
1. Open the attached user project
2. Open Scene “SampleScene“ (Assets/Scenes)
3. Observe the “Terrain“ GameObject in the Scene view
Expected result: There is no flickering
Actual result: The Scene view is flickering
Reproducible with: 2021.3.14f1, 2022.1.23f1, 2022.2.0b15, 2023.1.0a19
Can’t test with: 2020.3.42f1 (Everything is white)
Reproduced on: macOS (12.5 Intel)