Nice, some suggestions:

- Putting "report" after a "follow" CTA seems weird and has little discoverability, I would move it outside

- The follow button in the modal probably works better at the bottom of the screen, fixed; this incentives scrolling the list before confirming the action

- I would display the original name below the nickname; this help tracking renaming errors and changes by the user

- I would add a "revert" icon in the edit form, to reset the name

- For an app named "Zapchat" I would expect to find a prominent zap button in the profile :) 

 Thanks sir! 

"Revert" and "original name" are the two things that I also realized after posting 🤦.  Needed indeed. 

Also, I thinking of renaming the follow button to a "+ Add" button, or something else that overlaps more with actual actions of labelling npubs. 

When I'm back at my Mac I'll show you why your other points are not really an issue.