OAuth 2.0 ?

If so, Authentik already has support for invite links, as stated in the link below.

https://docs.goauthentik.io/docs/users-sources/user/invitations

Anyway, thanks for the info, I will check next major version of Lemmy for OAuth.

No, thanks :)

How ? There is no option for it in the Lemmy server software.

I guess there are ways to prevent such outcome by pre-selecting subscribers by level of technical knowledge on the subject.

An online test (chat like) is applied also by private torrent trackers to select uploaders also by tech knowledge of the subject before they are accepted. The same system can be extended.

Unfortunately, this is possible only where are many wanna-be subscribers to choose from the pool.

It's sad that people are trying to improve things only by fear and not be reason :(

Hello.

Hopefully, feedback is appreciated.

Searched on Google Play with no results, same on F Droid.

Thanks.