Been so caught up with the Tornado Cash trial that I never really got to tell you all how excited I am about bitchat, so here's an article I wrote on Meshnetworks and using bitcoin without the Internet three years ago.
I don't think any of us are ready for how much we'll be needing this with the way things have been going.
Bitcoin Magazine
Making Bitcoin Unstoppable Part One: Mesh Nets
It’s time we stop asking for permission. Build a mesh net and make Bitcoin unstoppable.