4. High Definition Television
It’s not that HD television is actually useless, but there are a lot of related technologies that are required to make the video high definition. So even if most people don’t have those technologies, just seeing that their television is HD makes them believe that the picture is better quality. Simply the “HD” label on the television does not make the videos HD, it also requires a proper satellite connection and only HD channels can bring HD quality pictures. It has been proven by scientists that if they show the same video on a normal television and HD television, people will say the HD television video is better. Just saying something is high quality does not make it high quality still people will buy it to get peace of mind.