I agree with you, the kids just needed cash at the moment because they knew with cash they can start buying things they want in the place just to look flexing in the eyes of people around them. I don't think, those kids has any idea on Bitcoin because the way they responded that they prefer $100 than Bitcoin, showed that they don't have the knowledge of Bitcoin in that society. I believe, many bitcoiners are not resting in spreading the good news about Bitcoin to different communities to let them know that Bitcoin is a potential coin that can do what fiat money can do to humanity and to the societies at large which citizens and governments need to embrace it.