If I push a post to Mastodon, which other services should we require collect explicit permission to read that post?
* Other activitypub services like Misskey and Hubzilla that allow users to follow you from other software?
* The wordpress plugin which fetches the post with activity pub & copies it into Wordpress?
* The bridge between Nostr and Activitypub which enables people using Nstr clients to follow Mastodon users and vice versa.
* The coming bridge between Bluesky and Acitivitypub which enables people using Bluesky to follow mastodon users and vice versa.
* Threads, Facebook's service which uses Activitypub to enable people using Threads to follow mastodon users and vice versa?
Click those which should require opt-in permission.
What makes the difference for you?