Signup: Provide option to finish signup without access to email

[rachelmcr]

The current signup flow uses a magic link to complete signup. Without access to email (e.g. if you don't have email set up on your device, or for some reason the magic link email isn't delivered promptly) this point in the flow is a dead end:

Currently only about 65% of users who are sent the magic link actually use it. We should provide an option for those other 35% of users to finish the signup rather than get stuck on this step.

Internal ref: pxLjZ-50u

[stale[bot]]

This issue has been marked as stale because:

• It has been inactive for the past year.
• It isn't in a project or a milestone.
• It hasn’t been labeled [Pri] Blocker, [Pri] High, or good first issue.

Please comment with an update if you believe this issue is still valid or if it can be closed. This issue will also be reviewed for validity and priority (cc @designsimply).

[dangermattic]

Thanks for reporting! 👍