Also, searching homes is a last resort, and having your home searched also hurts the dignity of a person.
https://se-legal.de/criminal-defense-lawyer/house-searches-s...
https://winheller.com/blog/en/unlawful-house-search-germany/
Also Hate-Aid is exactly the state sponsored organization who collect "Hate-Speech" that is below law-action, and certifies "trusted-flaggers" in social media.
https://hateaid.org/trusted-flagger/
BTW one of the very few good german movies on netflix:
The Lives of Others