Setup Apple Cash card hangs after selecting "continue"
Apple Cash will turn on and add the Apple Cash card to my wallet. However, when I select the card and hit the "setup" button on the next screen, it just spins there with a white bar across the top portion of the screen! I have power cycled the phone (an iPhone 8 Plus) which is running iOS 14.4.2 multiple times. I have tried with WiFi and using only a cellular connection. I have turned off and back on the Apple Cash slider. Nothing seems to work. What am I missing? I'm not willing to reset to factory default settings, as that would be very disruptive to my other applications.
iPhone 8 Plus, iOS 14