[specialp]

HN also does not have a microphone sitting here for me constantly listening for me to say "OK HN, post response". It is running as a pull HTTP connection in a sandboxed browser. I do not need to imply any trust in them provided they don't have some zero day exploit running to escape my browser and hijack my system.

Just as if my location/microphone were able to be physically turned off on my phone I would not have to trust that someone isn't always listening in on me. If I can't do that it is not unreasonable not to trust it. There have been plenty of instances of these things being abused.