How I can strugle to keep them off? To peer to network, you need to talk to human. Arrange L2 connection, assign IPs (only static). If its leaf node, we are done. If its another network, we need to form BGP connections to exchange routing.

Yeah, Network by Humans for Humans. Thats why Im not interested in all those IoT/Auto networks when you just connect and stuff automagically configure. It looks nice at first glance, but you loose control. F2F works way better in that matter, like RetroShare, but I never investigated it much.