The analogy is only in the contextually relevant case of a limited resource and the consumption.
The juxtaposition of individual vs collectivism, and the inevitable tragedy of the commons, was the relevance.
Of course, any technical analogy on HN gets pedantically deconstructed into atomic trivialness.
Anywho - if you don't broadcast your SSID, or, even less dismissively, don't Faraday cage your house, then anyone interacting with the electromagnetic field that you haphazardly allow to escape the privacy of your residence is within their rights to do so.