What if wishes on the red packets are designed to be kept?

Red packets are typically handed out with sincere wishes dedicated to different recipients, yet they are often discarded upon opening.

With an array of auspicious wishes on the QR Ang Bao Coin to choose from, the giver could turn that into a centrepiece on the red packet. After scanning the QR code on the flip side, the recipients could use a vessel to contain the coins or even transform them into ornaments, keeping the wishes with them to remind them of the love they have received from the elders.