Sagging Pants

What's the point of wearing sagging your pants?Espically if it's halfway down your upper legs or further?You may not wear pants at all if your pants are that low.Espically if you have a shirt that is so big on you it can be worn as a dress.Sagging pants doesn't make you look cooler or more gangster espically if you're a poser.If you got a belt on,and they're still sagging,why do you have the belt on?It's not just a decoration.It's got a purpose.Sagging pants only makes it harder to walk,and 1/2 the time,I see those whose pants are sagging,holding or pulling up their pants.It's fine if the top of your underwear/boxers is showing if the pants are a little tight,but not where your entire butt is showing.