I have a couple of Raspberry Pi 4s, one is gathering ADS-B data and sending to Flightaware, my antenna is not in the greatest position but it’s the best I can do where I live without getting on top of the house, which I’m not about to considering it’s a 2-story house.
The other is primarily a back up to the first one and I install TOR on it and perused the dark web a little until I saw some of the crap out there and realized it’s not a safe place that I wanted to be in.
Most people have no idea about the dark web. It is truly disturbing. That said, I see it as a place conservatives may need to leverage at some point. We won’t be able to organize using traditional methods.