MKV files can containerize audio tracks like Dolby TrueHD with Dolby Atmos, which is a "lossless" format. Streaming services use compressed lossy audio (like Dolby Digital Plus). A lossless file preserves every bit of audio information, allowing you to hear every rivet and jet engine roar with maximum clarity.
However, it's essential to note that the MKV format may not be the best option for everyone. If you're watching the film on a device that doesn't support MKV or has limited storage capacity, you may want to opt for a different format. top gun maverick mkv better