> For this kind of response, you're probably looking at (1) extremist material or (2) CSAM.
Both of which can be found in copious amounts on Reddit and Twitter, and there are multiple services for these where the description of "search engine / mirror for a social network" applies.
Additionally, Hetzner is a German company. Our laws are very strict regarding Nazi content, and absurdly ridiculous when it comes to CSAM - about three quarters of what you can find on fanfiction sites is theoretically illegal here (§184c StGB).