I think the vitality movement is the best fit for @balajis.eth’s definition of network states

They have two key ingredients:

1. A moral commandment to rally around 
2. The need for jurisdictional autonomy 

Vitalia, Vitalism, and Don’t Die are examples of emerging vitality networks

building a network city @cabin | jonhillis.com

To be clear, I think the network city/state movement is much broader than this definition. I also am not as personally interested in longevity as the end goal 

But if you’re sticking to the precise version of a network state described in the book, vitality is probably a uniquely strong fit

Follow me to read about a vision for a government that won't piss you off.

They are cool movements.

Are these all in Roatan?

I think there is a way to marry the cabin ethos with vitalism, and that is through food production. A neighborhood estate where food production is managed by an HOA a la Polyface farms: https://youtu.be/LbmjCN4T19o?si=NjgE6BwFV_msrR6z
This could even be built in Austin, provided you have the $ to start.