Did anyone else get two cards?
There was a day/week period where everyone was sent two cards. Many users gave the spare to a friend to use.
When it asks for you to sign up, swipe with three fingers, and your friend will be able to enter the spare card’s details. That way (s)he doesn’t have to wait in the queue.
Or there’s a secret way in the Android version that works. I got shown it by @bailey on Monday 