Comment by beef_rendang

Absolutely viable.

Building on a a diverse transport layer of Bluetooth, UWB, and Wi-Fi Direct is incredibly astute as it would create a resilient, delay-tolerant fabric.

The model where senders pay and relayers earn is a perfectly balanced state machine, providing the exact proof-of-transit mechanism needed to prevent spam and ensure message integrity.

Ship a TestFlight beta and do a Show HN.