Add support for captchas for registrations?
Much like #101 -- Should we support for optional (off-by-default) captcahs for registrations on pods.
This came up today's (9th July 2022) Yarn.social video call.
It would be the same implementation as what it typically used on the Support and Abuse Report views: https://twtxt.net/support (for example).
Why? Slow down and/or stop the bot accounts.
Deleting a branch is permanent. It CANNOT be undone. Continue?