You are definitely right, but I will caution that people are going to have to get used to a lot slower connectivity speeds and higher latency than we've been used to.
Max reticulum link is 40mbps, tor to onion services is like 5mbps, wifi halo is like 1-16mbps and MeshCore and Meshtastic are like ~20kbps max.
Centralized internet has gotten us used to speeds of hundreds of megabits per second and latency of 10s of ms, and that's just not possible when decentralizing systems, at least not right now.