Germany is considering a stable, open, democratic, peaceful, constructive and successful country. There are any number of rankings/scoring regarding freedom of the press and of expression, resilience to corruption, democracy, economic opportunity etc in which Germany scores better than the US.
These are laws passed by the national parliament, elected to represent its constituents. The law is subject to approval by not only the national courts, but the European Court of Justice, and the European Court of Human Rights.
To somehow consider it a grave injustice when Twitter is now required to act when they are informed of activity considered illegal in that jurisdiction is ridiculous. Because presumably you're doing so out of some understanding of "democracy". Yet you are ignoring quite a bit of the local democracy that lead to this.