Don't show notes that contain words I muted in my main feed. Doesn't matter if I follow them. Just make it opt-in feature.

Primal should also work as a signer like amber.

Possibility to edit custom feeds.

Way to create several nostr native bookmark lists with url etc. so people can easily create lists of interesting stuff and share&discover with others.

Pin a note.

Nostr native poll Integration.

Create encrypted/private bookmarks of notes and better ways to origanize them with subfolders.

Start live stream from the primal app.