Well I'm not going to waste much time rendering a response here because I usually only respond to at a minimum . . . semi-inteligent post's. But I will say that many accessory items on vehicles really have no practical use other than visual/graphical appearance.
Speaking of "pointless" . . . what practical purpose do those ridiculous looking graphics on your pictured vehicle serve? At least the dots are a small "eye sore". Really dude . . . I hope the same person who picked your vehicle graphics dosen't choose your clothes for you in the morning. As far as being knowledgeable about what is "pointless" . . . I will agree that is definitely your area of expertise!