Filmmaking being a visual storytelling medium, relies on all of these different factors, from sound to visuals, to color-grading, lighting, editing, shot-lists, talent performances, and a multitude of other factors to culminate in a singular experience layered with nuanced details. For exacting filmmakers, this can make or break their product and how people perceive their work.
Source: https://www.distractify.com/p/tiktoker-setting-up-tvs-wrong