This question Does there exist an internet-like peer-to-peer packet radio system? seems to have a good number of people interested in it, but I don't see how this is a good fit here.
It feels to me to be a surface level question that is interested in finding a consumer product. It just happens to be asked by someone who comes from an engineering background and understands some of the challenges of designing the product.
So what makes this questions a good fit here?