Let me ask you one thing... You yourself... aren't you the most precious and beloved thing to yourself? Then, according to your logic... shouldn't you wrap everything in film? Why don't you do that? ㅎㅎ You can't, right? The same goes for your house... How would you wrap your whole house in film? You can't wrap it, but everyone cherishes and takes good care of it. ㅎㅎ And bicycles are relatively cheap to protect with film, so that's what people do... ㅎㅎ
