Doesn't the performance of an actor include the exact sound of their voice? When you watch a dubbed film, you aren't watching the original performance anymore; you're watching a replacement actor perform on top of someone else's body. Subtitles preserve the director's intended delivery, pacing, and emotional nuance, no matter what language you speak. Dubbing can't capture the texture of a whisper, a trembling voice, or a moment of silence. By choosing subtitles, you're choosing the authentic work of art as it was made, rather than a translated imitation shaped by lip-sync constraints. That fidelity alone makes subtitles the better choice, always.