A "Being John Malkovich" button that lets you view nostr as that user.
Discussion
that is called an npub ser
I don't think that capability has been broadly marketed. Few know!
There is no such capability in amethyst, right? Of course you can copy the npub and create an account with it, but a Malkovich button gives you a very easy way to do it. Just to temporarily transcend into someone else's persona.
That's what I was referring to. Selecting accounts -> add new account.