Thank you for your concern, but again, the Pubky protocol is already open-sourced, so you are raising the alarm about one repo of unfinished code for a new app that isn't ready for use - AND all of its testing users have access to that code too if they want.

The PKARR aspect itself, one of the most novel aspects, has been open-sourced for a lot longer and has been proposed to Nostr devs for more than a year.

What makes Nostr people interested in other things is simply whether they were made by Nostr people for Nostr people - it isn't science, it's loyalty.