Internet shutdowns are devastating for human rights. We can’t rely on tech oligarchs to save us, especially when these same companies and governments are the ones to sever our access to the internet and telecommunications. This is why it’s important to set up communication mechanisms before a disaster happens.
I like meshtastic for tak environments and meshcore simply for coms although reticulum is looking kinda interesting but I don’t have any experience with it to actually say how good it is personally