I’ve put barely any thought into it but I think a “localnet” would be better. Your usage is entirely based on calculated geoposition and the userbase is segmented into regions based on user count. More than X0,000 users in any one region and it splits to keep things small. This would be a limitation for hosting content. If you want to send a message out to another person in a different region you’d have to make a deliberate effort to do so and it will be private such as a letter would be.
Idk if that would achieve my goals and honestly I can’t plainly state what my goals are. All I know is I get tired of privileged California snobs telling me how things should be in my back 40