If a converter as described were not to exist, one would have to buy an individual cord for each conversion, ex: VGA to HDMI, VGA to Component, VGA to Composite, VGA to S-Video, HDMI to Component, HDMI to Composite, HDMI to S-Video, Component to Composite, Component to S-Video, and Composite to S-Video, which would be very annoying and time consuming. A box with all seems more compact and less of a waste of valuable time. Thank you.