What is the primary function of the "Drag video only" feature?

The "Drag video only" feature is primarily designed to allow users to import video clips without their associated audio tracks. This functionality is particularly useful in editing scenarios where the audio may be irrelevant, unwanted, or when the editor prefers to use a different audio source that is better suited for the project. By dragging video only, users ensure that they have complete control over the sound elements in their timeline and can choose to sync other audio tracks or sound effects as needed without the clutter of unnecessary audio from the video clip itself. This gives editors the flexibility to create more polished and cohesive multimedia projects.