Given the prevalence of this sort of thing in authoritarian countries, it's disappointing that mesh networking apps like Briar and Firechat are not more well-re

Given the prevalence of this sort of thing in authoritarian countries, it's disappointing that mesh networking apps like Briar and Firechat are not more well-resourced/ developed/ promoted. Popular messaging platforms like Signal, WeChat, and Telegram offer a blend of convenience and security (different apps having different priorities, eg Telegram prioritizes the former over the latter), but they're all vulnerable to internet shutdowns, which instantly dissolves any online community trying to coordinate. Mesh networks are generally slower and less reliable for large-scale data transfer as well as less secure by virtue of their distributed nature, but are more resilient in the event that natural/ social disasters take down communications infrastructure. Even janky analog radios work better.