I always thought this scene was interpreted backwards because if Kim was truly spoilt, she would not care about losing $75k diamonds. Caring about losing such an expensive thing indicates she understands its value even if she is not significantly impacted financially by its loss.
Her house burned down, the man she loved for over a decade cheated on her, she lost her voice, and her own father walked away when she needed him most. And through it all, she kept going, holding herself together. My heart aches for her. This song was meant for her