aha! so your email is fine, but this UX is not. it's complaining because that first text input is required. I just switched it to be optional: mind trying now?

Wait a moment! The button is greyed out, but I tapped it a few times out of curiosity and one of the taps seemed to have worked? Got a "confirm email"...email... Interesting!

Thank you for helping sorry for the delay! The issue still persists, it seems.