Users create accounts in the app without providing the email address (since it is marked optional), without realizing that it is impossible to recover the account without supplying an email.
- Provide some helper text under the email input on the form
- Show a warning dialog if user proceeds without an email entered
Selecting to 'Add a password' will return the user to the create account form focused on the email input
T159837: Introduce confirmation step if user tries to register without email
T171200: Add a configuration option to make email mandatory during account creation
T151118: Require users to have an email address linked to their account