Yes, I have noticed that floating green button. But the problem is when we are shopping offline and itโs a little difficult task if we can access it with less steps, it can make a huge difference.
If youโre talking about a quick scan and pay method, you could try app shortcuts.
You need to long press on the Jupiter app icon and you get quick options. Eg- Scan and pay.
It will open the app, ask you to login, opens the scanner automatically.