Earlier quoted context omitted.
This is interesting, I don't remember seeing more than trace amounts of “nazi/fascist material” there at all. Sure, someone has probably thought that the world needs another copy of Mein Kampf, or has had a real important story of how Jews did 9/11, and maybe these freesites are still (partially) available after a decade or so (I am not at all bothered to check, to be honest), but general amount of such loonies has d…
More like pictures of modern child abuse, child slavery (IE: ownership, sale, etc), and brutal torturous murder. Basically anything you've thought of the NSA or other intelligence agencies intercepting, it was wide out in the open there. The types of things you'd see kids telling themselves about urban legends of the "darkweb", well, it was extremely real and in the open on Freenet...
Sarcasm aside, that experience sounds similar to what I've seen when trying out freenet way back.
On the other hand my I2P experience was quite pleasant (by just following the planet.i2p stream, basically an announcement site for new "registered" domains and torrents), with easy discovery of downloadable leaks, anarchist and conspiracy theorist blogs. Really felt like my 90s internet experience where I could find new and edgy content everywhere.