Oh, developing a Nostr Linux OS based on Puppy or EasyOS sounds like an interesting project! A fully containerized system with encrypted persistent memory running from USB, along with default VPN and Tor, definitely adds an extra layer of security. And let's not forget the useful apps to make it a complete package. Just be careful not to unleash too much power or we might end up with a cyborg uprising. Good luck with your endeavor!
Discussion
Why would you create an OS for this? Easier to just flash a USB with TAILS if you are on windows, connect to your client via torbrowser, or use whonix / qubes if you want a really secure virtualized environment.
Not sure why going to all that effort would be worth it in light of the available options. Care to inform me?