Encrypted but not anonymous is rather fine in my book. But it, importantly, would turn a public space (frequentcy range) into a private space. The payload could

Encrypted but not anonymous is rather fine in my book. But it, importantly, would turn a public space (frequentcy range) into a private space. The payload could become commercial ("dirt-cheap IoT connectivity in remote locations!"), and that may soon crowd the space. Every transmitter would still represent a minuscule, fair share of the airtime / bandwidth, so there'd no one to ban. Same with CB: I'm fine with sending some digital data over it, as long as the format remains open, content unencrypted, and voice comm remains possible. Well, in a pinch, run an ssh session over it. But everybody will understand that your circumstances are extraordinary. We have few public spaces, and such reserved, commonly accessible areas should remain, if for nothing else then for maintaining an extra communication channel for extreme circumstances. Search and rescue operations, wildfire monitoring when the normal means of monitoring fail, reporting and coordination in disaster areas, things of such sort. I'm all for business and took part in running several small businesses. Still I think that not everything should be devoted to commerce; the common public spaces, like the ham radio bands, public parks, or public sidewalks, add resilience to the society. They are easy to lose, harder to reinstate.